49545646710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3322981}}^1$

素因数の和:3323069

約数の個数: 64

約数和(自身を含む): 137810709504

約数和(自身を除く): 88265062794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 7455, 14910, 3322981, 6645962, 9968943, 16614905, 19937886, 23260867, 33229810, 46521734, 49844715, 69782601, 99689430, 116304335, 139565202, 232608670, 235931651, 348913005, 471863302, 697826010, 707794953, 1179658255, 1415589906, 1651521557, 2359316510, 3303043114, 3538974765, 4954564671, 7077949530, 8257607785, 9909129342, 16515215570, 24772823355, 49545646710]

約数ペア:

[(1, 49545646710), (2, 24772823355), (3, 16515215570), (5, 9909129342), (6, 8257607785), (7, 7077949530), (10, 4954564671), (14, 3538974765), (15, 3303043114), (21, 2359316510), (30, 1651521557), (35, 1415589906), (42, 1179658255), (70, 707794953), (71, 697826010), (105, 471863302), (142, 348913005), (210, 235931651), (213, 232608670), (355, 139565202), (426, 116304335), (497, 99689430), (710, 69782601), (994, 49844715), (1065, 46521734), (1491, 33229810), (2130, 23260867), (2485, 19937886), (2982, 16614905), (4970, 9968943), (7455, 6645962), (14910, 3322981)]