496749559984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7687}}^1\times {\mathrm{237581}}^1$

素因数の和:245293

約数の個数: 40

約数和(自身を含む): 1019203972128

約数和(自身を除く): 522454412144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7687, 15374, 30748, 61496, 122992, 130679, 237581, 261358, 475162, 522716, 950324, 1045432, 1900648, 2090864, 3801296, 4038877, 8077754, 16155508, 32311016, 64622032, 1826285147, 3652570294, 7305140588, 14610281176, 29220562352, 31046847499, 62093694998, 124187389996, 248374779992, 496749559984]

約数ペア:

[(1, 496749559984), (2, 248374779992), (4, 124187389996), (8, 62093694998), (16, 31046847499), (17, 29220562352), (34, 14610281176), (68, 7305140588), (136, 3652570294), (272, 1826285147), (7687, 64622032), (15374, 32311016), (30748, 16155508), (61496, 8077754), (122992, 4038877), (130679, 3801296), (237581, 2090864), (261358, 1900648), (475162, 1045432), (522716, 950324)]