1900491126

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 3934656000

約数和(自身を除く): 2034164874

約数列:

[1, 2, 3, 6, 59, 118, 137, 149, 177, 263, 274, 298, 354, 411, 447, 526, 789, 822, 894, 1578, 8083, 8791, 15517, 16166, 17582, 20413, 24249, 26373, 31034, 36031, 39187, 40826, 46551, 48498, 52746, 61239, 72062, 78374, 93102, 108093, 117561, 122478, 216186, 235122, 1204367, 2125829, 2312033, 2408734, 3613101, 4251658, 4624066, 5368619, 6377487, 6936099, 7226202, 10737238, 12754974, 13872198, 16105857, 32211714, 316748521, 633497042, 950245563, 1900491126]

約数ペア:

[(1, 1900491126), (2, 950245563), (3, 633497042), (6, 316748521), (59, 32211714), (118, 16105857), (137, 13872198), (149, 12754974), (177, 10737238), (263, 7226202), (274, 6936099), (298, 6377487), (354, 5368619), (411, 4624066), (447, 4251658), (526, 3613101), (789, 2408734), (822, 2312033), (894, 2125829), (1578, 1204367), (8083, 235122), (8791, 216186), (15517, 122478), (16166, 117561), (17582, 108093), (20413, 93102), (24249, 78374), (26373, 72062), (31034, 61239), (36031, 52746), (39187, 48498), (40826, 46551)]