20231721216

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1$

素因数の和:969

約数の個数: 504

約数和(自身を含む): 73349708544

約数和(自身を除く): 53117987328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 243, 252, 256, 272, 288, 306, 324, 336, 357, 378, 384, 408, 432, 448, 459, 476, 486, 504, 544, 567, 576, 612, 648, 672, 714, 729, 756, 768, 816, 864, 896, 911, 918, 952, 972, 1008, 1071, 1088, 1134, 1152, 1224, 1296, 1344, 1377, 1428, 1458, 1512, 1632, 1701, 1728, 1792, 1822, 1836, 1904, 1944, 2016, 2142, 2176, 2268, 2304, 2448, 2592, 2688, 2733, 2754, 2856, 2916, 3024, 3213, 3264, 3402, 3456, 3644, 3672, 3808, 3888, 4032, 4131, 4284, 4352, 4536, 4896, 5103, 5184, 5376, 5466, 5508, 5712, 5832, 6048, 6377, 6426, 6528, 6804, 6912, 7288, 7344, 7616, 7776, 8064, 8199, 8262, 8568, 9072, 9639, 9792, 10206, 10368, 10932, 11016, 11424, 11664, 12096, 12393, 12754, 12852, 13056, 13608, 14576, 14688, 15232, 15487, 15552, 16128, 16398, 16524, 17136, 18144, 19131, 19278, 19584, 20412, 20736, 21864, 22032, 22848, 23328, 24192, 24597, 24786, 25508, 25704, 27216, 28917, 29152, 29376, 30464, 30974, 31104, 32796, 33048, 34272, 36288, 38262, 38556, 39168, 40824, 43728, 44064, 45696, 46461, 46656, 48384, 49194, 49572, 51016, 51408, 54432, 57393, 57834, 58304, 58752, 61948, 62208, 65592, 66096, 68544, 72576, 73791, 76524, 77112, 81648, 86751, 87456, 88128, 91392, 92922, 93312, 98388, 99144, 102032, 102816, 108409, 108864, 114786, 115668, 116608, 117504, 123896, 131184, 132192, 137088, 139383, 145152, 147582, 153048, 154224, 163296, 172179, 173502, 174912, 176256, 185844, 186624, 196776, 198288, 204064, 205632, 216818, 217728, 221373, 229572, 231336, 233216, 247792, 262368, 264384, 274176, 278766, 295164, 306096, 308448, 325227, 326592, 344358, 347004, 349824, 352512, 371688, 393552, 396576, 408128, 411264, 418149, 433636, 435456, 442746, 459144, 462672, 495584, 516537, 524736, 528768, 557532, 590328, 612192, 616896, 650454, 653184, 664119, 688716, 694008, 699648, 743376, 787104, 793152, 816256, 822528, 836298, 867272, 885492, 918288, 925344, 975681, 991168, 1033074, 1049472, 1057536, 1115064, 1180656, 1224384, 1233792, 1254447, 1300908, 1306368, 1328238, 1377432, 1388016, 1486752, 1549611, 1574208, 1586304, 1632512, 1672596, 1734544, 1770984, 1836576, 1850688, 1951362, 1982336, 2066148, 2098944, 2230128, 2361312, 2448768, 2467584, 2508894, 2601816, 2656476, 2754864, 2776032, 2927043, 2973504, 3099222, 3148416, 3172608, 3345192, 3469088, 3541968, 3673152, 3701376, 3763341, 3902724, 3964672, 4132296, 4460256, 4648833, 4722624, 4897536, 5017788, 5203632, 5312952, 5509728, 5552064, 5854086, 5947008, 6198444, 6296832, 6690384, 6938176, 7083936, 7346304, 7402752, 7526682, 7805448, 8264592, 8781129, 8920512, 9297666, 9445248, 10035576, 10407264, 10625904, 11019456, 11104128, 11290023, 11708172, 11894016, 12396888, 13380768, 13876352, 14167872, 14692608, 15053364, 15610896, 16529184, 17562258, 17841024, 18595332, 18890496, 20071152, 20814528, 21251808, 22038912, 22208256, 22580046, 23416344, 24793776, 26343387, 26761536, 27752704, 28335744, 30106728, 31221792, 33058368, 35124516, 35682048, 37190664, 40142304, 41629056, 42503616, 44077824, 45160092, 46832688, 49587552, 52686774, 53523072, 56671488, 60213456, 62443584, 66116736, 70249032, 74381328, 79030161, 80284608, 83258112, 85007232, 90320184, 93665376, 99175104, 105373548, 107046144, 120426912, 124887168, 132233472, 140498064, 148762656, 158060322, 160569216, 170014464, 180640368, 187330752, 198350208, 210747096, 240853824, 249774336, 280996128, 297525312, 316120644, 321138432, 361280736, 374661504, 396700416, 421494192, 481707648, 561992256, 595050624, 632241288, 722561472, 749323008, 842988384, 963415296, 1123984512, 1190101248, 1264482576, 1445122944, 1685976768, 2247969024, 2528965152, 2890245888, 3371953536, 5057930304, 6743907072, 10115860608, 20231721216]

約数ペア:

[(1, 20231721216), (2, 10115860608), (3, 6743907072), (4, 5057930304), (6, 3371953536), (7, 2890245888), (8, 2528965152), (9, 2247969024), (12, 1685976768), (14, 1445122944), (16, 1264482576), (17, 1190101248), (18, 1123984512), (21, 963415296), (24, 842988384), (27, 749323008), (28, 722561472), (32, 632241288), (34, 595050624), (36, 561992256), (42, 481707648), (48, 421494192), (51, 396700416), (54, 374661504), (56, 361280736), (63, 321138432), (64, 316120644), (68, 297525312), (72, 280996128), (81, 249774336), (84, 240853824), (96, 210747096), (102, 198350208), (108, 187330752), (112, 180640368), (119, 170014464), (126, 160569216), (128, 158060322), (136, 148762656), (144, 140498064), (153, 132233472), (162, 124887168), (168, 120426912), (189, 107046144), (192, 105373548), (204, 99175104), (216, 93665376), (224, 90320184), (238, 85007232), (243, 83258112), (252, 80284608), (256, 79030161), (272, 74381328), (288, 70249032), (306, 66116736), (324, 62443584), (336, 60213456), (357, 56671488), (378, 53523072), (384, 52686774), (408, 49587552), (432, 46832688), (448, 45160092), (459, 44077824), (476, 42503616), (486, 41629056), (504, 40142304), (544, 37190664), (567, 35682048), (576, 35124516), (612, 33058368), (648, 31221792), (672, 30106728), (714, 28335744), (729, 27752704), (756, 26761536), (768, 26343387), (816, 24793776), (864, 23416344), (896, 22580046), (911, 22208256), (918, 22038912), (952, 21251808), (972, 20814528), (1008, 20071152), (1071, 18890496), (1088, 18595332), (1134, 17841024), (1152, 17562258), (1224, 16529184), (1296, 15610896), (1344, 15053364), (1377, 14692608), (1428, 14167872), (1458, 13876352), (1512, 13380768), (1632, 12396888), (1701, 11894016), (1728, 11708172), (1792, 11290023), (1822, 11104128), (1836, 11019456), (1904, 10625904), (1944, 10407264), (2016, 10035576), (2142, 9445248), (2176, 9297666), (2268, 8920512), (2304, 8781129), (2448, 8264592), (2592, 7805448), (2688, 7526682), (2733, 7402752), (2754, 7346304), (2856, 7083936), (2916, 6938176), (3024, 6690384), (3213, 6296832), (3264, 6198444), (3402, 5947008), (3456, 5854086), (3644, 5552064), (3672, 5509728), (3808, 5312952), (3888, 5203632), (4032, 5017788), (4131, 4897536), (4284, 4722624), (4352, 4648833), (4536, 4460256), (4896, 4132296), (5103, 3964672), (5184, 3902724), (5376, 3763341), (5466, 3701376), (5508, 3673152), (5712, 3541968), (5832, 3469088), (6048, 3345192), (6377, 3172608), (6426, 3148416), (6528, 3099222), (6804, 2973504), (6912, 2927043), (7288, 2776032), (7344, 2754864), (7616, 2656476), (7776, 2601816), (8064, 2508894), (8199, 2467584), (8262, 2448768), (8568, 2361312), (9072, 2230128), (9639, 2098944), (9792, 2066148), (10206, 1982336), (10368, 1951362), (10932, 1850688), (11016, 1836576), (11424, 1770984), (11664, 1734544), (12096, 1672596), (12393, 1632512), (12754, 1586304), (12852, 1574208), (13056, 1549611), (13608, 1486752), (14576, 1388016), (14688, 1377432), (15232, 1328238), (15487, 1306368), (15552, 1300908), (16128, 1254447), (16398, 1233792), (16524, 1224384), (17136, 1180656), (18144, 1115064), (19131, 1057536), (19278, 1049472), (19584, 1033074), (20412, 991168), (20736, 975681), (21864, 925344), (22032, 918288), (22848, 885492), (23328, 867272), (24192, 836298), (24597, 822528), (24786, 816256), (25508, 793152), (25704, 787104), (27216, 743376), (28917, 699648), (29152, 694008), (29376, 688716), (30464, 664119), (30974, 653184), (31104, 650454), (32796, 616896), (33048, 612192), (34272, 590328), (36288, 557532), (38262, 528768), (38556, 524736), (39168, 516537), (40824, 495584), (43728, 462672), (44064, 459144), (45696, 442746), (46461, 435456), (46656, 433636), (48384, 418149), (49194, 411264), (49572, 408128), (51016, 396576), (51408, 393552), (54432, 371688), (57393, 352512), (57834, 349824), (58304, 347004), (58752, 344358), (61948, 326592), (62208, 325227), (65592, 308448), (66096, 306096), (68544, 295164), (72576, 278766), (73791, 274176), (76524, 264384), (77112, 262368), (81648, 247792), (86751, 233216), (87456, 231336), (88128, 229572), (91392, 221373), (92922, 217728), (93312, 216818), (98388, 205632), (99144, 204064), (102032, 198288), (102816, 196776), (108409, 186624), (108864, 185844), (114786, 176256), (115668, 174912), (116608, 173502), (117504, 172179), (123896, 163296), (131184, 154224), (132192, 153048), (137088, 147582), (139383, 145152)]