5087485880

素因数分解:

$2^3\times 5^1\times {\mathrm{3527}}^1\times {\mathrm{36061}}^1$

素因数の和:39599

約数の個数: 32

約数和(自身を含む): 11450406240

約数和(自身を除く): 6362920360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3527, 7054, 14108, 17635, 28216, 35270, 36061, 70540, 72122, 141080, 144244, 180305, 288488, 360610, 721220, 1442440, 127187147, 254374294, 508748588, 635935735, 1017497176, 1271871470, 2543742940, 5087485880]

約数ペア:

[(1, 5087485880), (2, 2543742940), (4, 1271871470), (5, 1017497176), (8, 635935735), (10, 508748588), (20, 254374294), (40, 127187147), (3527, 1442440), (7054, 721220), (14108, 360610), (17635, 288488), (28216, 180305), (35270, 144244), (36061, 141080), (70540, 72122)]