834698575364

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1\times {\mathrm{18521}}^1$

素因数の和:19428

約数の個数: 48

約数和(自身を含む): 1489983768000

約数和(自身を除く): 655285192636

約数列:

[1, 2, 4, 67, 134, 268, 337, 499, 674, 998, 1348, 1996, 18521, 22579, 33433, 37042, 45158, 66866, 74084, 90316, 133732, 168163, 336326, 672652, 1240907, 2481814, 4963628, 6241577, 9241979, 11266921, 12483154, 18483958, 22533842, 24966308, 36967916, 45067684, 418185659, 619212593, 836371318, 1238425186, 1672742636, 2476850372, 3114546923, 6229093846, 12458187692, 208674643841, 417349287682, 834698575364]

約数ペア:

[(1, 834698575364), (2, 417349287682), (4, 208674643841), (67, 12458187692), (134, 6229093846), (268, 3114546923), (337, 2476850372), (499, 1672742636), (674, 1238425186), (998, 836371318), (1348, 619212593), (1996, 418185659), (18521, 45067684), (22579, 36967916), (33433, 24966308), (37042, 22533842), (45158, 18483958), (66866, 12483154), (74084, 11266921), (90316, 9241979), (133732, 6241577), (168163, 4963628), (336326, 2481814), (672652, 1240907)]