520068012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 1324657152

約数和(自身を除く): 804589140

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 103, 106, 159, 204, 206, 212, 309, 318, 412, 467, 618, 636, 901, 934, 1236, 1401, 1751, 1802, 1868, 2703, 2802, 3502, 3604, 5253, 5406, 5459, 5604, 7004, 7939, 10506, 10812, 10918, 15878, 16377, 21012, 21836, 23817, 24751, 31756, 32754, 47634, 48101, 49502, 65508, 74253, 92803, 95268, 96202, 99004, 144303, 148506, 185606, 192404, 278409, 288606, 297012, 371212, 420767, 556818, 577212, 817717, 841534, 1113636, 1262301, 1635434, 1683068, 2453151, 2524602, 2549353, 3270868, 4906302, 5049204, 5098706, 7648059, 9812604, 10197412, 15296118, 30592236, 43339001, 86678002, 130017003, 173356004, 260034006, 520068012]

約数ペア:

[(1, 520068012), (2, 260034006), (3, 173356004), (4, 130017003), (6, 86678002), (12, 43339001), (17, 30592236), (34, 15296118), (51, 10197412), (53, 9812604), (68, 7648059), (102, 5098706), (103, 5049204), (106, 4906302), (159, 3270868), (204, 2549353), (206, 2524602), (212, 2453151), (309, 1683068), (318, 1635434), (412, 1262301), (467, 1113636), (618, 841534), (636, 817717), (901, 577212), (934, 556818), (1236, 420767), (1401, 371212), (1751, 297012), (1802, 288606), (1868, 278409), (2703, 192404), (2802, 185606), (3502, 148506), (3604, 144303), (5253, 99004), (5406, 96202), (5459, 95268), (5604, 92803), (7004, 74253), (7939, 65508), (10506, 49502), (10812, 48101), (10918, 47634), (15878, 32754), (16377, 31756), (21012, 24751), (21836, 23817)]