521510341436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{7997153}}^1$

素因数の和:7997318

約数の個数: 48

約数和(自身を含む): 1112436110016

約数和(自身を除く): 590925768580

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 1918, 2329, 3836, 4658, 9316, 16303, 32606, 65212, 7997153, 15994306, 31988612, 55980071, 111960142, 135951601, 223920284, 271903202, 543806404, 951661207, 1095609961, 1903322414, 2191219922, 3806644828, 4382439844, 7669269727, 15338539454, 18625369337, 30677078908, 37250738674, 74501477348, 130377585359, 260755170718, 521510341436]

約数ペア:

[(1, 521510341436), (2, 260755170718), (4, 130377585359), (7, 74501477348), (14, 37250738674), (17, 30677078908), (28, 18625369337), (34, 15338539454), (68, 7669269727), (119, 4382439844), (137, 3806644828), (238, 2191219922), (274, 1903322414), (476, 1095609961), (548, 951661207), (959, 543806404), (1918, 271903202), (2329, 223920284), (3836, 135951601), (4658, 111960142), (9316, 55980071), (16303, 31988612), (32606, 15994306), (65212, 7997153)]