384706982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 686188800

約数和(自身を除く): 301481818

約数列:

[1, 2, 11, 22, 29, 37, 43, 58, 74, 86, 319, 379, 407, 473, 638, 758, 814, 946, 1073, 1247, 1591, 2146, 2494, 3182, 4169, 8338, 10991, 11803, 13717, 14023, 16297, 17501, 21982, 23606, 27434, 28046, 32594, 35002, 46139, 92278, 120901, 154253, 179267, 241802, 308506, 358534, 406667, 472613, 507529, 602989, 813334, 945226, 1015058, 1205978, 4473337, 5198743, 6632879, 8946674, 10397486, 13265758, 17486681, 34973362, 192353491, 384706982]

約数ペア:

[(1, 384706982), (2, 192353491), (11, 34973362), (22, 17486681), (29, 13265758), (37, 10397486), (43, 8946674), (58, 6632879), (74, 5198743), (86, 4473337), (319, 1205978), (379, 1015058), (407, 945226), (473, 813334), (638, 602989), (758, 507529), (814, 472613), (946, 406667), (1073, 358534), (1247, 308506), (1591, 241802), (2146, 179267), (2494, 154253), (3182, 120901), (4169, 92278), (8338, 46139), (10991, 35002), (11803, 32594), (13717, 28046), (14023, 27434), (16297, 23606), (17501, 21982)]