317287930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{10601}}^1$

素因数の和:10722

約数の個数: 32

約数和(自身を含む): 593118288

約数和(自身を除く): 275830358

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 730, 2993, 5986, 10601, 14965, 21202, 29930, 53005, 106010, 434641, 773873, 869282, 1547746, 2173205, 3869365, 4346410, 7738730, 31728793, 63457586, 158643965, 317287930]

約数ペア:

[(1, 317287930), (2, 158643965), (5, 63457586), (10, 31728793), (41, 7738730), (73, 4346410), (82, 3869365), (146, 2173205), (205, 1547746), (365, 869282), (410, 773873), (730, 434641), (2993, 106010), (5986, 53005), (10601, 29930), (14965, 21202)]