4893637112

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{709}}^1$

素因数の和:1253

約数の個数: 128

約数和(自身を含む): 11928000000

約数和(自身を除く): 7034362888

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 499, 532, 709, 728, 988, 998, 1064, 1418, 1729, 1976, 1996, 2836, 3458, 3493, 3992, 4963, 5672, 6487, 6916, 6986, 9217, 9481, 9926, 12974, 13471, 13832, 13972, 18434, 18962, 19852, 25948, 26942, 27944, 36868, 37924, 39704, 45409, 51896, 53884, 64519, 66367, 73736, 75848, 90818, 94297, 107768, 123253, 129038, 132734, 175123, 181636, 188594, 246506, 258076, 265468, 350246, 353791, 363272, 377188, 493012, 516152, 530936, 700492, 707582, 754376, 862771, 986024, 1225861, 1400984, 1415164, 1725542, 2451722, 2476537, 2830328, 3451084, 4599283, 4903444, 4953074, 6722029, 6902168, 9198566, 9806888, 9906148, 13444058, 18397132, 19812296, 26888116, 32194981, 36794264, 47054203, 53776232, 64389962, 87386377, 94108406, 128779924, 174772754, 188216812, 257559848, 349545508, 376433624, 611704639, 699091016, 1223409278, 2446818556, 4893637112]

約数ペア:

[(1, 4893637112), (2, 2446818556), (4, 1223409278), (7, 699091016), (8, 611704639), (13, 376433624), (14, 349545508), (19, 257559848), (26, 188216812), (28, 174772754), (38, 128779924), (52, 94108406), (56, 87386377), (76, 64389962), (91, 53776232), (104, 47054203), (133, 36794264), (152, 32194981), (182, 26888116), (247, 19812296), (266, 18397132), (364, 13444058), (494, 9906148), (499, 9806888), (532, 9198566), (709, 6902168), (728, 6722029), (988, 4953074), (998, 4903444), (1064, 4599283), (1418, 3451084), (1729, 2830328), (1976, 2476537), (1996, 2451722), (2836, 1725542), (3458, 1415164), (3493, 1400984), (3992, 1225861), (4963, 986024), (5672, 862771), (6487, 754376), (6916, 707582), (6986, 700492), (9217, 530936), (9481, 516152), (9926, 493012), (12974, 377188), (13471, 363272), (13832, 353791), (13972, 350246), (18434, 265468), (18962, 258076), (19852, 246506), (25948, 188594), (26942, 181636), (27944, 175123), (36868, 132734), (37924, 129038), (39704, 123253), (45409, 107768), (51896, 94297), (53884, 90818), (64519, 75848), (66367, 73736)]