21217675248

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 720

約数和(自身を含む): 82122243840

約数和(自身を除く): 60904568592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 66, 68, 72, 77, 81, 84, 88, 99, 102, 108, 112, 119, 121, 126, 132, 136, 144, 153, 154, 162, 168, 176, 187, 189, 198, 204, 216, 231, 238, 242, 243, 252, 264, 272, 297, 306, 308, 324, 336, 357, 363, 374, 378, 379, 396, 408, 432, 459, 462, 476, 484, 486, 504, 528, 561, 567, 594, 612, 616, 648, 693, 714, 726, 748, 756, 758, 792, 816, 847, 891, 918, 924, 952, 968, 972, 1008, 1071, 1089, 1122, 1134, 1137, 1188, 1224, 1232, 1296, 1309, 1377, 1386, 1428, 1452, 1496, 1512, 1516, 1584, 1683, 1694, 1701, 1782, 1836, 1848, 1904, 1936, 1944, 2057, 2079, 2142, 2178, 2244, 2268, 2274, 2376, 2448, 2541, 2618, 2653, 2673, 2754, 2772, 2856, 2904, 2992, 3024, 3032, 3213, 3267, 3366, 3388, 3402, 3411, 3564, 3672, 3696, 3888, 3927, 4114, 4131, 4158, 4169, 4284, 4356, 4488, 4536, 4548, 4752, 5049, 5082, 5236, 5306, 5346, 5508, 5544, 5712, 5808, 6064, 6171, 6237, 6426, 6443, 6534, 6732, 6776, 6804, 6822, 7128, 7344, 7623, 7854, 7959, 8228, 8262, 8316, 8338, 8568, 8712, 8976, 9072, 9096, 9639, 9801, 10098, 10164, 10233, 10472, 10612, 10692, 11016, 11088, 11781, 12342, 12474, 12507, 12852, 12886, 13068, 13464, 13552, 13608, 13644, 14256, 14399, 15147, 15246, 15708, 15918, 16456, 16524, 16632, 16676, 17136, 17424, 18192, 18513, 18711, 19278, 19329, 19602, 20196, 20328, 20466, 20944, 21224, 21384, 22032, 22869, 23562, 23877, 24684, 24948, 25014, 25704, 25772, 26136, 26928, 27216, 27288, 28798, 28917, 29183, 29403, 30294, 30492, 30699, 31416, 31836, 32912, 33048, 33264, 33352, 35343, 37026, 37422, 37521, 38556, 38658, 39204, 40392, 40656, 40932, 42448, 42768, 43197, 45101, 45441, 45738, 45859, 47124, 47754, 49368, 49896, 50028, 51408, 51544, 52272, 54576, 55539, 57596, 57834, 57987, 58366, 58806, 60588, 60984, 61398, 62832, 63672, 66096, 66704, 68607, 70686, 70873, 71631, 74052, 74844, 75042, 77112, 77316, 78408, 80784, 81864, 86394, 87549, 90202, 90882, 91476, 91718, 92097, 94248, 95508, 98736, 99792, 100056, 103088, 106029, 111078, 112563, 115192, 115668, 115974, 116732, 117612, 121176, 121968, 122796, 127344, 129591, 135303, 137214, 137577, 141372, 141746, 143262, 148104, 149688, 150084, 154224, 154632, 156816, 163728, 166617, 172788, 173961, 175098, 180404, 181764, 182952, 183436, 184194, 188496, 191016, 200112, 205821, 212058, 212619, 214893, 222156, 225126, 230384, 231336, 231948, 233464, 235224, 242352, 245592, 259182, 262647, 270606, 274428, 275154, 282744, 283492, 286524, 296208, 299376, 300168, 309264, 318087, 321013, 333234, 337689, 345576, 347922, 350196, 360808, 363528, 365904, 366872, 368388, 382032, 388773, 405909, 411642, 412731, 424116, 425238, 429786, 444312, 450252, 462672, 463896, 466928, 470448, 491184, 496111, 499851, 518364, 521883, 525294, 541212, 548856, 550308, 565488, 566984, 573048, 600336, 636174, 637857, 642026, 644679, 666468, 675378, 691152, 695844, 700392, 721616, 727056, 733744, 736776, 777546, 779603, 787941, 811818, 823284, 825462, 848232, 850476, 859572, 888624, 900504, 927792, 963039, 992222, 999702, 1013067, 1036728, 1043766, 1050588, 1082424, 1097712, 1100616, 1133968, 1146096, 1166319, 1217727, 1238193, 1272348, 1275714, 1284052, 1289358, 1332936, 1350756, 1391688, 1400784, 1473552, 1488333, 1555092, 1559206, 1565649, 1575882, 1623636, 1646568, 1650924, 1696464, 1700952, 1719144, 1801008, 1913571, 1926078, 1984444, 1999404, 2026134, 2073456, 2087532, 2101176, 2164848, 2201232, 2332638, 2338809, 2363823, 2435454, 2476386, 2544696, 2551428, 2568104, 2578716, 2665872, 2701512, 2783376, 2889117, 2976666, 3110184, 3118412, 3131298, 3151764, 3247272, 3293136, 3301848, 3401904, 3438288, 3498957, 3653181, 3714579, 3827142, 3852156, 3968888, 3998808, 4052268, 4175064, 4202352, 4464999, 4665276, 4677618, 4727646, 4870908, 4952772, 5089392, 5102856, 5136208, 5157432, 5403024, 5457221, 5740713, 5778234, 5953332, 6220368, 6236824, 6262596, 6303528, 6494544, 6603696, 6997914, 7016427, 7091469, 7306362, 7429158, 7654284, 7704312, 7937776, 7997616, 8104536, 8350128, 8667351, 8929998, 9330552, 9355236, 9455292, 9741816, 9905544, 10205712, 10314864, 10914442, 10959543, 11143737, 11481426, 11556468, 11906664, 12473648, 12525192, 12607056, 13394997, 13995828, 14032854, 14182938, 14612724, 14858316, 15308568, 15408624, 16209072, 16371663, 17222139, 17334702, 17859996, 18661104, 18710472, 18910584, 19483632, 19811088, 21049281, 21828884, 21919086, 22287474, 22962852, 23112936, 23813328, 25050384, 26002053, 26789994, 27991656, 28065708, 28365876, 29225448, 29716632, 30617136, 32743326, 34444278, 34669404, 35719992, 37420944, 37821168, 40184991, 42098562, 43657768, 43838172, 44574948, 45925704, 46225872, 49114989, 52004106, 53579988, 55983312, 56131416, 56731752, 58450896, 59433264, 63147843, 65486652, 68888556, 69338808, 71439984, 78006159, 80369982, 84197124, 87315536, 87676344, 89149896, 91851408, 98229978, 104008212, 107159976, 112262832, 113463504, 120554973, 126295686, 130973304, 137777112, 138677616, 147344967, 156012318, 160739964, 168394248, 175352688, 178299792, 189443529, 196459956, 208016424, 214319952, 241109946, 252591372, 261946608, 275554224, 294689934, 312024636, 321479928, 336788496, 378887058, 392919912, 416032848, 442034901, 482219892, 505182744, 589379868, 624049272, 642959856, 757774116, 785839824, 884069802, 964439784, 1010365488, 1178759736, 1248098544, 1326104703, 1515548232, 1768139604, 1928879568, 2357519472, 2652209406, 3031096464, 3536279208, 5304418812, 7072558416, 10608837624, 21217675248]

約数ペア:

[(1, 21217675248), (2, 10608837624), (3, 7072558416), (4, 5304418812), (6, 3536279208), (7, 3031096464), (8, 2652209406), (9, 2357519472), (11, 1928879568), (12, 1768139604), (14, 1515548232), (16, 1326104703), (17, 1248098544), (18, 1178759736), (21, 1010365488), (22, 964439784), (24, 884069802), (27, 785839824), (28, 757774116), (33, 642959856), (34, 624049272), (36, 589379868), (42, 505182744), (44, 482219892), (48, 442034901), (51, 416032848), (54, 392919912), (56, 378887058), (63, 336788496), (66, 321479928), (68, 312024636), (72, 294689934), (77, 275554224), (81, 261946608), (84, 252591372), (88, 241109946), (99, 214319952), (102, 208016424), (108, 196459956), (112, 189443529), (119, 178299792), (121, 175352688), (126, 168394248), (132, 160739964), (136, 156012318), (144, 147344967), (153, 138677616), (154, 137777112), (162, 130973304), (168, 126295686), (176, 120554973), (187, 113463504), (189, 112262832), (198, 107159976), (204, 104008212), (216, 98229978), (231, 91851408), (238, 89149896), (242, 87676344), (243, 87315536), (252, 84197124), (264, 80369982), (272, 78006159), (297, 71439984), (306, 69338808), (308, 68888556), (324, 65486652), (336, 63147843), (357, 59433264), (363, 58450896), (374, 56731752), (378, 56131416), (379, 55983312), (396, 53579988), (408, 52004106), (432, 49114989), (459, 46225872), (462, 45925704), (476, 44574948), (484, 43838172), (486, 43657768), (504, 42098562), (528, 40184991), (561, 37821168), (567, 37420944), (594, 35719992), (612, 34669404), (616, 34444278), (648, 32743326), (693, 30617136), (714, 29716632), (726, 29225448), (748, 28365876), (756, 28065708), (758, 27991656), (792, 26789994), (816, 26002053), (847, 25050384), (891, 23813328), (918, 23112936), (924, 22962852), (952, 22287474), (968, 21919086), (972, 21828884), (1008, 21049281), (1071, 19811088), (1089, 19483632), (1122, 18910584), (1134, 18710472), (1137, 18661104), (1188, 17859996), (1224, 17334702), (1232, 17222139), (1296, 16371663), (1309, 16209072), (1377, 15408624), (1386, 15308568), (1428, 14858316), (1452, 14612724), (1496, 14182938), (1512, 14032854), (1516, 13995828), (1584, 13394997), (1683, 12607056), (1694, 12525192), (1701, 12473648), (1782, 11906664), (1836, 11556468), (1848, 11481426), (1904, 11143737), (1936, 10959543), (1944, 10914442), (2057, 10314864), (2079, 10205712), (2142, 9905544), (2178, 9741816), (2244, 9455292), (2268, 9355236), (2274, 9330552), (2376, 8929998), (2448, 8667351), (2541, 8350128), (2618, 8104536), (2653, 7997616), (2673, 7937776), (2754, 7704312), (2772, 7654284), (2856, 7429158), (2904, 7306362), (2992, 7091469), (3024, 7016427), (3032, 6997914), (3213, 6603696), (3267, 6494544), (3366, 6303528), (3388, 6262596), (3402, 6236824), (3411, 6220368), (3564, 5953332), (3672, 5778234), (3696, 5740713), (3888, 5457221), (3927, 5403024), (4114, 5157432), (4131, 5136208), (4158, 5102856), (4169, 5089392), (4284, 4952772), (4356, 4870908), (4488, 4727646), (4536, 4677618), (4548, 4665276), (4752, 4464999), (5049, 4202352), (5082, 4175064), (5236, 4052268), (5306, 3998808), (5346, 3968888), (5508, 3852156), (5544, 3827142), (5712, 3714579), (5808, 3653181), (6064, 3498957), (6171, 3438288), (6237, 3401904), (6426, 3301848), (6443, 3293136), (6534, 3247272), (6732, 3151764), (6776, 3131298), (6804, 3118412), (6822, 3110184), (7128, 2976666), (7344, 2889117), (7623, 2783376), (7854, 2701512), (7959, 2665872), (8228, 2578716), (8262, 2568104), (8316, 2551428), (8338, 2544696), (8568, 2476386), (8712, 2435454), (8976, 2363823), (9072, 2338809), (9096, 2332638), (9639, 2201232), (9801, 2164848), (10098, 2101176), (10164, 2087532), (10233, 2073456), (10472, 2026134), (10612, 1999404), (10692, 1984444), (11016, 1926078), (11088, 1913571), (11781, 1801008), (12342, 1719144), (12474, 1700952), (12507, 1696464), (12852, 1650924), (12886, 1646568), (13068, 1623636), (13464, 1575882), (13552, 1565649), (13608, 1559206), (13644, 1555092), (14256, 1488333), (14399, 1473552), (15147, 1400784), (15246, 1391688), (15708, 1350756), (15918, 1332936), (16456, 1289358), (16524, 1284052), (16632, 1275714), (16676, 1272348), (17136, 1238193), (17424, 1217727), (18192, 1166319), (18513, 1146096), (18711, 1133968), (19278, 1100616), (19329, 1097712), (19602, 1082424), (20196, 1050588), (20328, 1043766), (20466, 1036728), (20944, 1013067), (21224, 999702), (21384, 992222), (22032, 963039), (22869, 927792), (23562, 900504), (23877, 888624), (24684, 859572), (24948, 850476), (25014, 848232), (25704, 825462), (25772, 823284), (26136, 811818), (26928, 787941), (27216, 779603), (27288, 777546), (28798, 736776), (28917, 733744), (29183, 727056), (29403, 721616), (30294, 700392), (30492, 695844), (30699, 691152), (31416, 675378), (31836, 666468), (32912, 644679), (33048, 642026), (33264, 637857), (33352, 636174), (35343, 600336), (37026, 573048), (37422, 566984), (37521, 565488), (38556, 550308), (38658, 548856), (39204, 541212), (40392, 525294), (40656, 521883), (40932, 518364), (42448, 499851), (42768, 496111), (43197, 491184), (45101, 470448), (45441, 466928), (45738, 463896), (45859, 462672), (47124, 450252), (47754, 444312), (49368, 429786), (49896, 425238), (50028, 424116), (51408, 412731), (51544, 411642), (52272, 405909), (54576, 388773), (55539, 382032), (57596, 368388), (57834, 366872), (57987, 365904), (58366, 363528), (58806, 360808), (60588, 350196), (60984, 347922), (61398, 345576), (62832, 337689), (63672, 333234), (66096, 321013), (66704, 318087), (68607, 309264), (70686, 300168), (70873, 299376), (71631, 296208), (74052, 286524), (74844, 283492), (75042, 282744), (77112, 275154), (77316, 274428), (78408, 270606), (80784, 262647), (81864, 259182), (86394, 245592), (87549, 242352), (90202, 235224), (90882, 233464), (91476, 231948), (91718, 231336), (92097, 230384), (94248, 225126), (95508, 222156), (98736, 214893), (99792, 212619), (100056, 212058), (103088, 205821), (106029, 200112), (111078, 191016), (112563, 188496), (115192, 184194), (115668, 183436), (115974, 182952), (116732, 181764), (117612, 180404), (121176, 175098), (121968, 173961), (122796, 172788), (127344, 166617), (129591, 163728), (135303, 156816), (137214, 154632), (137577, 154224), (141372, 150084), (141746, 149688), (143262, 148104)]