326043068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6959}}^1$

素因数の和:7046

約数の個数: 48

約数和(自身を含む): 662981760

約数和(自身を除く): 336938692

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 106, 212, 221, 442, 689, 884, 901, 1378, 1802, 2756, 3604, 6959, 11713, 13918, 23426, 27836, 46852, 90467, 118303, 180934, 236606, 361868, 368827, 473212, 737654, 1475308, 1537939, 3075878, 4794751, 6151756, 6270059, 9589502, 12540118, 19179004, 25080236, 81510767, 163021534, 326043068]

約数ペア:

[(1, 326043068), (2, 163021534), (4, 81510767), (13, 25080236), (17, 19179004), (26, 12540118), (34, 9589502), (52, 6270059), (53, 6151756), (68, 4794751), (106, 3075878), (212, 1537939), (221, 1475308), (442, 737654), (689, 473212), (884, 368827), (901, 361868), (1378, 236606), (1802, 180934), (2756, 118303), (3604, 90467), (6959, 46852), (11713, 27836), (13918, 23426)]