3784080642008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1\times {\mathrm{212561}}^1$

素因数の和:213180

約数の個数: 64

約数和(自身を含む): 7356855844800

約数和(自身を除く): 3572775202792

約数列:

[1, 2, 4, 8, 37, 74, 137, 148, 274, 296, 439, 548, 878, 1096, 1756, 3512, 5069, 10138, 16243, 20276, 32486, 40552, 60143, 64972, 120286, 129944, 212561, 240572, 425122, 481144, 850244, 1700488, 2225291, 4450582, 7864757, 8901164, 15729514, 17802328, 29120857, 31459028, 58241714, 62918056, 93314279, 116483428, 186628558, 232966856, 373257116, 746514232, 1077471709, 2154943418, 3452628323, 4309886836, 6905256646, 8619773672, 12784056223, 13810513292, 25568112446, 27621026584, 51136224892, 102272449784, 473010080251, 946020160502, 1892040321004, 3784080642008]

約数ペア:

[(1, 3784080642008), (2, 1892040321004), (4, 946020160502), (8, 473010080251), (37, 102272449784), (74, 51136224892), (137, 27621026584), (148, 25568112446), (274, 13810513292), (296, 12784056223), (439, 8619773672), (548, 6905256646), (878, 4309886836), (1096, 3452628323), (1756, 2154943418), (3512, 1077471709), (5069, 746514232), (10138, 373257116), (16243, 232966856), (20276, 186628558), (32486, 116483428), (40552, 93314279), (60143, 62918056), (64972, 58241714), (120286, 31459028), (129944, 29120857), (212561, 17802328), (240572, 15729514), (425122, 8901164), (481144, 7864757), (850244, 4450582), (1700488, 2225291)]