713373700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{548749}}^1$

素因数の和:548776

約数の個数: 36

約数和(自身を含む): 1667102500

約数和(自身を除く): 953728800

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 548749, 1097498, 2194996, 2743745, 5487490, 7133737, 10974980, 13718725, 14267474, 27437450, 28534948, 35668685, 54874900, 71337370, 142674740, 178343425, 356686850, 713373700]

約数ペア:

[(1, 713373700), (2, 356686850), (4, 178343425), (5, 142674740), (10, 71337370), (13, 54874900), (20, 35668685), (25, 28534948), (26, 27437450), (50, 14267474), (52, 13718725), (65, 10974980), (100, 7133737), (130, 5487490), (260, 2743745), (325, 2194996), (650, 1097498), (1300, 548749)]