1036235128880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5557}}^1\times {\mathrm{332989}}^1$

素因数の和:338566

約数の個数: 80

約数和(自身を含む): 2753928528960

約数和(自身を除く): 1717693400080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5557, 11114, 22228, 27785, 38899, 44456, 55570, 77798, 88912, 111140, 155596, 194495, 222280, 311192, 332989, 388990, 444560, 622384, 665978, 777980, 1331956, 1555960, 1664945, 2330923, 2663912, 3111920, 3329890, 4661846, 5327824, 6659780, 9323692, 11654615, 13319560, 18647384, 23309230, 26639120, 37294768, 46618460, 93236920, 186473840, 1850419873, 3700839746, 7401679492, 9252099365, 12952939111, 14803358984, 18504198730, 25905878222, 29606717968, 37008397460, 51811756444, 64764695555, 74016794920, 103623512888, 129529391110, 148033589840, 207247025776, 259058782220, 518117564440, 1036235128880]

約数ペア:

[(1, 1036235128880), (2, 518117564440), (4, 259058782220), (5, 207247025776), (7, 148033589840), (8, 129529391110), (10, 103623512888), (14, 74016794920), (16, 64764695555), (20, 51811756444), (28, 37008397460), (35, 29606717968), (40, 25905878222), (56, 18504198730), (70, 14803358984), (80, 12952939111), (112, 9252099365), (140, 7401679492), (280, 3700839746), (560, 1850419873), (5557, 186473840), (11114, 93236920), (22228, 46618460), (27785, 37294768), (38899, 26639120), (44456, 23309230), (55570, 18647384), (77798, 13319560), (88912, 11654615), (111140, 9323692), (155596, 6659780), (194495, 5327824), (222280, 4661846), (311192, 3329890), (332989, 3111920), (388990, 2663912), (444560, 2330923), (622384, 1664945), (665978, 1555960), (777980, 1331956)]