1036995700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{797689}}^1$

素因数の和:797716

約数の個数: 36

約数和(自身を含む): 2423382220

約数和(自身を除く): 1386386520

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 797689, 1595378, 3190756, 3988445, 7976890, 10369957, 15953780, 19942225, 20739914, 39884450, 41479828, 51849785, 79768900, 103699570, 207399140, 259248925, 518497850, 1036995700]

約数ペア:

[(1, 1036995700), (2, 518497850), (4, 259248925), (5, 207399140), (10, 103699570), (13, 79768900), (20, 51849785), (25, 41479828), (26, 39884450), (50, 20739914), (52, 19942225), (65, 15953780), (100, 10369957), (130, 7976890), (260, 3988445), (325, 3190756), (650, 1595378), (1300, 797689)]