21638501136

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:588

約数の個数: 480

約数和(自身を含む): 77189345280

約数和(自身を除く): 55550844144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 157, 168, 189, 196, 204, 216, 238, 252, 272, 294, 306, 314, 336, 357, 378, 383, 392, 408, 432, 441, 459, 471, 476, 504, 588, 612, 628, 714, 756, 766, 784, 816, 833, 882, 918, 942, 952, 1008, 1071, 1099, 1149, 1176, 1224, 1256, 1323, 1413, 1428, 1512, 1532, 1666, 1764, 1836, 1884, 1904, 2142, 2198, 2298, 2352, 2448, 2499, 2512, 2646, 2669, 2681, 2826, 2856, 3024, 3064, 3213, 3297, 3332, 3447, 3528, 3672, 3768, 4239, 4284, 4396, 4596, 4998, 5292, 5338, 5362, 5652, 5712, 6128, 6426, 6511, 6594, 6664, 6894, 7056, 7344, 7497, 7536, 7693, 8007, 8043, 8478, 8568, 8792, 9192, 9891, 9996, 10341, 10584, 10676, 10724, 11304, 12852, 13022, 13188, 13328, 13788, 14994, 15386, 16014, 16086, 16956, 17136, 17584, 18384, 18683, 18767, 19533, 19782, 19992, 20682, 21168, 21352, 21448, 22491, 22608, 23079, 24021, 24129, 25704, 26044, 26376, 27576, 29673, 29988, 30772, 32028, 32172, 33912, 37366, 37534, 39066, 39564, 39984, 41364, 42704, 42896, 44982, 45577, 46158, 48042, 48258, 51408, 52088, 52752, 55152, 56049, 56301, 58599, 59346, 59976, 60131, 61544, 64056, 64344, 67824, 69237, 72063, 72387, 74732, 75068, 78132, 79128, 82728, 89964, 91154, 92316, 96084, 96516, 104176, 112098, 112602, 117198, 118692, 119952, 120262, 123088, 128112, 128688, 130781, 136731, 138474, 144126, 144774, 149464, 150136, 156264, 158256, 165456, 168147, 168903, 175797, 179928, 180393, 182308, 184632, 192168, 193032, 207711, 224196, 225204, 234396, 237384, 240524, 261562, 273462, 276948, 288252, 289548, 298928, 300272, 312528, 319039, 336294, 337806, 351594, 359856, 360786, 364616, 369264, 384336, 386064, 392343, 410193, 415422, 420917, 448392, 450408, 468792, 474768, 481048, 504441, 506709, 523124, 541179, 546924, 553896, 576504, 579096, 638078, 672588, 675612, 703188, 721572, 729232, 784686, 820386, 830844, 841834, 896784, 900816, 937584, 957117, 962096, 1008882, 1013418, 1022227, 1046248, 1082358, 1093848, 1107792, 1153008, 1158192, 1177029, 1230579, 1262751, 1276156, 1345176, 1351224, 1406376, 1443144, 1569372, 1623537, 1640772, 1661688, 1683668, 1914234, 2017764, 2026836, 2044454, 2092496, 2164716, 2187696, 2354058, 2461158, 2525502, 2552312, 2690352, 2702448, 2812752, 2871351, 2886288, 2946419, 3066681, 3138744, 3247074, 3281544, 3323376, 3367336, 3531087, 3788253, 3828468, 4035528, 4053672, 4088908, 4329432, 4708116, 4922316, 5051004, 5104624, 5742702, 5892838, 6133362, 6277488, 6494148, 6563088, 6734672, 7062174, 7155589, 7576506, 7656936, 8071056, 8107344, 8177816, 8614053, 8658864, 8839257, 9200043, 9416232, 9844632, 10102008, 11364759, 11485404, 11785676, 12266724, 12988296, 14124348, 14311178, 15153012, 15313872, 16355632, 17228106, 17678514, 18400086, 18832464, 19689264, 20204016, 21466767, 22729518, 22970808, 23571352, 24533448, 25976592, 26517771, 27600129, 28248696, 28622356, 30306024, 34456212, 35357028, 36800172, 42933534, 45459036, 45941616, 47142704, 49066896, 50089123, 53035542, 55200258, 56497392, 57244712, 60612048, 64400301, 68912424, 70714056, 73600344, 79553313, 85867068, 90918072, 100178246, 106071084, 110400516, 114489424, 128800602, 137824848, 141428112, 147200688, 150267369, 159106626, 171734136, 181836144, 193200903, 200356492, 212142168, 220801032, 257601204, 300534738, 318213252, 343468272, 386401806, 400712984, 424284336, 441602064, 450802107, 515202408, 601069476, 636426504, 772803612, 801425968, 901604214, 1030404816, 1202138952, 1272853008, 1352406321, 1545607224, 1803208428, 2404277904, 2704812642, 3091214448, 3606416856, 5409625284, 7212833712, 10819250568, 21638501136]

約数ペア:

[(1, 21638501136), (2, 10819250568), (3, 7212833712), (4, 5409625284), (6, 3606416856), (7, 3091214448), (8, 2704812642), (9, 2404277904), (12, 1803208428), (14, 1545607224), (16, 1352406321), (17, 1272853008), (18, 1202138952), (21, 1030404816), (24, 901604214), (27, 801425968), (28, 772803612), (34, 636426504), (36, 601069476), (42, 515202408), (48, 450802107), (49, 441602064), (51, 424284336), (54, 400712984), (56, 386401806), (63, 343468272), (68, 318213252), (72, 300534738), (84, 257601204), (98, 220801032), (102, 212142168), (108, 200356492), (112, 193200903), (119, 181836144), (126, 171734136), (136, 159106626), (144, 150267369), (147, 147200688), (153, 141428112), (157, 137824848), (168, 128800602), (189, 114489424), (196, 110400516), (204, 106071084), (216, 100178246), (238, 90918072), (252, 85867068), (272, 79553313), (294, 73600344), (306, 70714056), (314, 68912424), (336, 64400301), (357, 60612048), (378, 57244712), (383, 56497392), (392, 55200258), (408, 53035542), (432, 50089123), (441, 49066896), (459, 47142704), (471, 45941616), (476, 45459036), (504, 42933534), (588, 36800172), (612, 35357028), (628, 34456212), (714, 30306024), (756, 28622356), (766, 28248696), (784, 27600129), (816, 26517771), (833, 25976592), (882, 24533448), (918, 23571352), (942, 22970808), (952, 22729518), (1008, 21466767), (1071, 20204016), (1099, 19689264), (1149, 18832464), (1176, 18400086), (1224, 17678514), (1256, 17228106), (1323, 16355632), (1413, 15313872), (1428, 15153012), (1512, 14311178), (1532, 14124348), (1666, 12988296), (1764, 12266724), (1836, 11785676), (1884, 11485404), (1904, 11364759), (2142, 10102008), (2198, 9844632), (2298, 9416232), (2352, 9200043), (2448, 8839257), (2499, 8658864), (2512, 8614053), (2646, 8177816), (2669, 8107344), (2681, 8071056), (2826, 7656936), (2856, 7576506), (3024, 7155589), (3064, 7062174), (3213, 6734672), (3297, 6563088), (3332, 6494148), (3447, 6277488), (3528, 6133362), (3672, 5892838), (3768, 5742702), (4239, 5104624), (4284, 5051004), (4396, 4922316), (4596, 4708116), (4998, 4329432), (5292, 4088908), (5338, 4053672), (5362, 4035528), (5652, 3828468), (5712, 3788253), (6128, 3531087), (6426, 3367336), (6511, 3323376), (6594, 3281544), (6664, 3247074), (6894, 3138744), (7056, 3066681), (7344, 2946419), (7497, 2886288), (7536, 2871351), (7693, 2812752), (8007, 2702448), (8043, 2690352), (8478, 2552312), (8568, 2525502), (8792, 2461158), (9192, 2354058), (9891, 2187696), (9996, 2164716), (10341, 2092496), (10584, 2044454), (10676, 2026836), (10724, 2017764), (11304, 1914234), (12852, 1683668), (13022, 1661688), (13188, 1640772), (13328, 1623537), (13788, 1569372), (14994, 1443144), (15386, 1406376), (16014, 1351224), (16086, 1345176), (16956, 1276156), (17136, 1262751), (17584, 1230579), (18384, 1177029), (18683, 1158192), (18767, 1153008), (19533, 1107792), (19782, 1093848), (19992, 1082358), (20682, 1046248), (21168, 1022227), (21352, 1013418), (21448, 1008882), (22491, 962096), (22608, 957117), (23079, 937584), (24021, 900816), (24129, 896784), (25704, 841834), (26044, 830844), (26376, 820386), (27576, 784686), (29673, 729232), (29988, 721572), (30772, 703188), (32028, 675612), (32172, 672588), (33912, 638078), (37366, 579096), (37534, 576504), (39066, 553896), (39564, 546924), (39984, 541179), (41364, 523124), (42704, 506709), (42896, 504441), (44982, 481048), (45577, 474768), (46158, 468792), (48042, 450408), (48258, 448392), (51408, 420917), (52088, 415422), (52752, 410193), (55152, 392343), (56049, 386064), (56301, 384336), (58599, 369264), (59346, 364616), (59976, 360786), (60131, 359856), (61544, 351594), (64056, 337806), (64344, 336294), (67824, 319039), (69237, 312528), (72063, 300272), (72387, 298928), (74732, 289548), (75068, 288252), (78132, 276948), (79128, 273462), (82728, 261562), (89964, 240524), (91154, 237384), (92316, 234396), (96084, 225204), (96516, 224196), (104176, 207711), (112098, 193032), (112602, 192168), (117198, 184632), (118692, 182308), (119952, 180393), (120262, 179928), (123088, 175797), (128112, 168903), (128688, 168147), (130781, 165456), (136731, 158256), (138474, 156264), (144126, 150136), (144774, 149464)]