20244630264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{4999}}^1$

素因数の和:5217

約数の個数: 128

約数和(自身を含む): 54432000000

約数和(自身を除く): 34187369736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 107, 114, 152, 166, 214, 228, 249, 321, 332, 428, 456, 498, 642, 664, 856, 996, 1284, 1577, 1992, 2033, 2568, 3154, 4066, 4731, 4999, 6099, 6308, 8132, 8881, 9462, 9998, 12198, 12616, 14997, 16264, 17762, 18924, 19996, 24396, 26643, 29994, 35524, 37848, 39992, 48792, 53286, 59988, 71048, 94981, 106572, 119976, 168739, 189962, 213144, 284943, 337478, 379924, 414917, 506217, 534893, 569886, 674956, 759848, 829834, 1012434, 1069786, 1139772, 1244751, 1349912, 1604679, 1659668, 2024868, 2139572, 2279544, 2489502, 3209358, 3319336, 4049736, 4279144, 4979004, 6418716, 7883423, 9958008, 10162967, 12837432, 15766846, 20325934, 23650269, 30488901, 31533692, 40651868, 44396119, 47300538, 60977802, 63067384, 81303736, 88792238, 94601076, 121955604, 133188357, 177584476, 189202152, 243911208, 266376714, 355168952, 532753428, 843526261, 1065506856, 1687052522, 2530578783, 3374105044, 5061157566, 6748210088, 10122315132, 20244630264]

約数ペア:

[(1, 20244630264), (2, 10122315132), (3, 6748210088), (4, 5061157566), (6, 3374105044), (8, 2530578783), (12, 1687052522), (19, 1065506856), (24, 843526261), (38, 532753428), (57, 355168952), (76, 266376714), (83, 243911208), (107, 189202152), (114, 177584476), (152, 133188357), (166, 121955604), (214, 94601076), (228, 88792238), (249, 81303736), (321, 63067384), (332, 60977802), (428, 47300538), (456, 44396119), (498, 40651868), (642, 31533692), (664, 30488901), (856, 23650269), (996, 20325934), (1284, 15766846), (1577, 12837432), (1992, 10162967), (2033, 9958008), (2568, 7883423), (3154, 6418716), (4066, 4979004), (4731, 4279144), (4999, 4049736), (6099, 3319336), (6308, 3209358), (8132, 2489502), (8881, 2279544), (9462, 2139572), (9998, 2024868), (12198, 1659668), (12616, 1604679), (14997, 1349912), (16264, 1244751), (17762, 1139772), (18924, 1069786), (19996, 1012434), (24396, 829834), (26643, 759848), (29994, 674956), (35524, 569886), (37848, 534893), (39992, 506217), (48792, 414917), (53286, 379924), (59988, 337478), (71048, 284943), (94981, 213144), (106572, 189962), (119976, 168739)]