13230312

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 34801920

約数和(自身を除く): 21571608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 296, 317, 376, 444, 564, 634, 888, 951, 1128, 1268, 1739, 1902, 2536, 3478, 3804, 5217, 6956, 7608, 10434, 11729, 13912, 14899, 20868, 23458, 29798, 35187, 41736, 44697, 46916, 59596, 70374, 89394, 93832, 119192, 140748, 178788, 281496, 357576, 551263, 1102526, 1653789, 2205052, 3307578, 4410104, 6615156, 13230312]

約数ペア:

[(1, 13230312), (2, 6615156), (3, 4410104), (4, 3307578), (6, 2205052), (8, 1653789), (12, 1102526), (24, 551263), (37, 357576), (47, 281496), (74, 178788), (94, 140748), (111, 119192), (141, 93832), (148, 89394), (188, 70374), (222, 59596), (282, 46916), (296, 44697), (317, 41736), (376, 35187), (444, 29798), (564, 23458), (634, 20868), (888, 14899), (951, 13912), (1128, 11729), (1268, 10434), (1739, 7608), (1902, 6956), (2536, 5217), (3478, 3804)]