233485641760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{208469323}}^1$

素因数の和:208469345

約数の個数: 48

約数和(自身を含む): 630411235776

約数和(自身を除く): 396925594016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 208469323, 416938646, 833877292, 1042346615, 1459285261, 1667754584, 2084693230, 2918570522, 3335509168, 4169386460, 5837141044, 6671018336, 7296426305, 8338772920, 11674282088, 14592852610, 16677545840, 23348564176, 29185705220, 33355091680, 46697128352, 58371410440, 116742820880, 233485641760]

約数ペア:

[(1, 233485641760), (2, 116742820880), (4, 58371410440), (5, 46697128352), (7, 33355091680), (8, 29185705220), (10, 23348564176), (14, 16677545840), (16, 14592852610), (20, 11674282088), (28, 8338772920), (32, 7296426305), (35, 6671018336), (40, 5837141044), (56, 4169386460), (70, 3335509168), (80, 2918570522), (112, 2084693230), (140, 1667754584), (160, 1459285261), (224, 1042346615), (280, 833877292), (560, 416938646), (1120, 208469323)]