129630792

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 332398080

約数和(自身を除く): 202767288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 223, 318, 424, 446, 457, 636, 669, 892, 914, 1272, 1338, 1371, 1784, 1828, 2676, 2742, 3656, 5352, 5484, 10968, 11819, 23638, 24221, 35457, 47276, 48442, 70914, 72663, 94552, 96884, 101911, 141828, 145326, 193768, 203822, 283656, 290652, 305733, 407644, 581304, 611466, 815288, 1222932, 2445864, 5401283, 10802566, 16203849, 21605132, 32407698, 43210264, 64815396, 129630792]

約数ペア:

[(1, 129630792), (2, 64815396), (3, 43210264), (4, 32407698), (6, 21605132), (8, 16203849), (12, 10802566), (24, 5401283), (53, 2445864), (106, 1222932), (159, 815288), (212, 611466), (223, 581304), (318, 407644), (424, 305733), (446, 290652), (457, 283656), (636, 203822), (669, 193768), (892, 145326), (914, 141828), (1272, 101911), (1338, 96884), (1371, 94552), (1784, 72663), (1828, 70914), (2676, 48442), (2742, 47276), (3656, 35457), (5352, 24221), (5484, 23638), (10968, 11819)]