331327464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14957}}^1$

素因数の和:15050

約数の個数: 64

約数和(自身を含む): 904659840

約数和(自身を除く): 573332376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3692, 5538, 7384, 11076, 14957, 22152, 29914, 44871, 59828, 89742, 119656, 179484, 194441, 358968, 388882, 583323, 777764, 1061947, 1166646, 1555528, 2123894, 2333292, 3185841, 4247788, 4666584, 6371682, 8495576, 12743364, 13805311, 25486728, 27610622, 41415933, 55221244, 82831866, 110442488, 165663732, 331327464]

約数ペア:

[(1, 331327464), (2, 165663732), (3, 110442488), (4, 82831866), (6, 55221244), (8, 41415933), (12, 27610622), (13, 25486728), (24, 13805311), (26, 12743364), (39, 8495576), (52, 6371682), (71, 4666584), (78, 4247788), (104, 3185841), (142, 2333292), (156, 2123894), (213, 1555528), (284, 1166646), (312, 1061947), (426, 777764), (568, 583323), (852, 388882), (923, 358968), (1704, 194441), (1846, 179484), (2769, 119656), (3692, 89742), (5538, 59828), (7384, 44871), (11076, 29914), (14957, 22152)]