342827618

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1815

約数の個数: 48

約数和(自身を含む): 627912000

約数和(自身を除く): 285084382

約数列:

[1, 2, 7, 14, 29, 49, 58, 71, 98, 142, 203, 406, 497, 994, 1421, 1699, 2059, 2842, 3398, 3479, 4118, 6958, 11893, 14413, 23786, 28826, 49271, 83251, 98542, 100891, 120629, 166502, 201782, 241258, 344897, 689794, 844403, 1688806, 2414279, 3498241, 4828558, 5910821, 6996482, 11821642, 24487687, 48975374, 171413809, 342827618]

約数ペア:

[(1, 342827618), (2, 171413809), (7, 48975374), (14, 24487687), (29, 11821642), (49, 6996482), (58, 5910821), (71, 4828558), (98, 3498241), (142, 2414279), (203, 1688806), (406, 844403), (497, 689794), (994, 344897), (1421, 241258), (1699, 201782), (2059, 166502), (2842, 120629), (3398, 100891), (3479, 98542), (4118, 83251), (6958, 49271), (11893, 28826), (14413, 23786)]