3970147284

素因数分解:

$2^2\times 3^4\times {\mathrm{457}}^1\times {\mathrm{26813}}^1$

素因数の和:27286

約数の個数: 60

約数和(自身を含む): 10401847764

約数和(自身を除く): 6431700480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 457, 914, 1371, 1828, 2742, 4113, 5484, 8226, 12339, 16452, 24678, 26813, 37017, 49356, 53626, 74034, 80439, 107252, 148068, 160878, 241317, 321756, 482634, 723951, 965268, 1447902, 2171853, 2895804, 4343706, 8687412, 12253541, 24507082, 36760623, 49014164, 73521246, 110281869, 147042492, 220563738, 330845607, 441127476, 661691214, 992536821, 1323382428, 1985073642, 3970147284]

約数ペア:

[(1, 3970147284), (2, 1985073642), (3, 1323382428), (4, 992536821), (6, 661691214), (9, 441127476), (12, 330845607), (18, 220563738), (27, 147042492), (36, 110281869), (54, 73521246), (81, 49014164), (108, 36760623), (162, 24507082), (324, 12253541), (457, 8687412), (914, 4343706), (1371, 2895804), (1828, 2171853), (2742, 1447902), (4113, 965268), (5484, 723951), (8226, 482634), (12339, 321756), (16452, 241317), (24678, 160878), (26813, 148068), (37017, 107252), (49356, 80439), (53626, 74034)]