1036992740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101467}}^1$

素因数の和:101556

約数の個数: 48

約数和(自身を含む): 2522900352

約数和(自身を除く): 1485907612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 101467, 202934, 405868, 507335, 710269, 1014670, 1420538, 2029340, 2841076, 3551345, 7102690, 7407091, 14205380, 14814182, 29628364, 37035455, 51849637, 74070910, 103699274, 148141820, 207398548, 259248185, 518496370, 1036992740]

約数ペア:

[(1, 1036992740), (2, 518496370), (4, 259248185), (5, 207398548), (7, 148141820), (10, 103699274), (14, 74070910), (20, 51849637), (28, 37035455), (35, 29628364), (70, 14814182), (73, 14205380), (140, 7407091), (146, 7102690), (292, 3551345), (365, 2841076), (511, 2029340), (730, 1420538), (1022, 1014670), (1460, 710269), (2044, 507335), (2555, 405868), (5110, 202934), (10220, 101467)]