423128.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 13575018

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 383, 442, 494, 646, 663, 741, 766, 969, 1149, 1326, 1482, 1938, 2298, 4199, 4979, 6511, 7277, 8398, 9958, 12597, 13022, 14554, 14937, 19533, 21831, 25194, 29874, 39066, 43662, 84643, 94601, 123709, 169286, 189202, 247418, 253929, 283803, 371127, 507858, 567606, 742254, 1608217, 3216434, 4824651, 9649302]

約数ペア:

[(1, 9649302), (2, 4824651), (3, 3216434), (6, 1608217), (13, 742254), (17, 567606), (19, 507858), (26, 371127), (34, 283803), (38, 253929), (39, 247418), (51, 189202), (57, 169286), (78, 123709), (102, 94601), (114, 84643), (221, 43662), (247, 39066), (323, 29874), (383, 25194), (442, 21831), (494, 19533), (646, 14937), (663, 14554), (741, 13022), (766, 12597), (969, 9958), (1149, 8398), (1326, 7277), (1482, 6511), (1938, 4979), (2298, 4199)]