1120367973890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2765453}}^1$

素因数の和:2765627

約数の個数: 64

約数和(自身を含む): 2293778165760

約数和(自身を除く): 1173410191870

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 127, 145, 254, 290, 319, 635, 638, 1270, 1397, 1595, 2794, 3190, 3683, 6985, 7366, 13970, 18415, 36830, 40513, 81026, 202565, 405130, 2765453, 5530906, 13827265, 27654530, 30419983, 60839966, 80198137, 152099915, 160396274, 304199830, 351212531, 400990685, 702425062, 801981370, 882179507, 1756062655, 1764359014, 3512125310, 3863337841, 4410897535, 7726675682, 8821795070, 10185163399, 19316689205, 20370326798, 38633378410, 50925816995, 101851633990, 112036797389, 224073594778, 560183986945, 1120367973890]

約数ペア:

[(1, 1120367973890), (2, 560183986945), (5, 224073594778), (10, 112036797389), (11, 101851633990), (22, 50925816995), (29, 38633378410), (55, 20370326798), (58, 19316689205), (110, 10185163399), (127, 8821795070), (145, 7726675682), (254, 4410897535), (290, 3863337841), (319, 3512125310), (635, 1764359014), (638, 1756062655), (1270, 882179507), (1397, 801981370), (1595, 702425062), (2794, 400990685), (3190, 351212531), (3683, 304199830), (6985, 160396274), (7366, 152099915), (13970, 80198137), (18415, 60839966), (36830, 30419983), (40513, 27654530), (81026, 13827265), (202565, 5530906), (405130, 2765453)]