38972010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16871}}^1$

素因数の和:16899

約数の個数: 64

約数和(自身を含む): 116619264

約数和(自身を除く): 77647254

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 16871, 33742, 50613, 84355, 101226, 118097, 168710, 185581, 236194, 253065, 354291, 371162, 506130, 556743, 590485, 708582, 927905, 1113486, 1180970, 1299067, 1771455, 1855810, 2598134, 2783715, 3542910, 3897201, 5567430, 6495335, 7794402, 12990670, 19486005, 38972010]

約数ペア:

[(1, 38972010), (2, 19486005), (3, 12990670), (5, 7794402), (6, 6495335), (7, 5567430), (10, 3897201), (11, 3542910), (14, 2783715), (15, 2598134), (21, 1855810), (22, 1771455), (30, 1299067), (33, 1180970), (35, 1113486), (42, 927905), (55, 708582), (66, 590485), (70, 556743), (77, 506130), (105, 371162), (110, 354291), (154, 253065), (165, 236194), (210, 185581), (231, 168710), (330, 118097), (385, 101226), (462, 84355), (770, 50613), (1155, 33742), (2310, 16871)]