352712464

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{7673}}^1$

素因数の和:7724

約数の個数: 60

約数和(自身を含む): 783622836

約数和(自身を除く): 430910372

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2704, 2873, 3536, 5746, 7673, 11492, 15346, 22984, 30692, 45968, 61384, 99749, 122768, 130441, 199498, 260882, 398996, 521764, 797992, 1043528, 1296737, 1595984, 1695733, 2087056, 2593474, 3391466, 5186948, 6782932, 10373896, 13565864, 20747792, 22044529, 27131728, 44089058, 88178116, 176356232, 352712464]

約数ペア:

[(1, 352712464), (2, 176356232), (4, 88178116), (8, 44089058), (13, 27131728), (16, 22044529), (17, 20747792), (26, 13565864), (34, 10373896), (52, 6782932), (68, 5186948), (104, 3391466), (136, 2593474), (169, 2087056), (208, 1695733), (221, 1595984), (272, 1296737), (338, 1043528), (442, 797992), (676, 521764), (884, 398996), (1352, 260882), (1768, 199498), (2704, 130441), (2873, 122768), (3536, 99749), (5746, 61384), (7673, 45968), (11492, 30692), (15346, 22984)]