127442210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34351}}^1$

素因数の和:34418

約数の個数: 32

約数和(自身を含む): 267121152

約数和(自身を除く): 139678942

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 34351, 68702, 171755, 240457, 343510, 480914, 1202285, 1820603, 2404570, 3641206, 9103015, 12744221, 18206030, 25488442, 63721105, 127442210]

約数ペア:

[(1, 127442210), (2, 63721105), (5, 25488442), (7, 18206030), (10, 12744221), (14, 9103015), (35, 3641206), (53, 2404570), (70, 1820603), (106, 1202285), (265, 480914), (371, 343510), (530, 240457), (742, 171755), (1855, 68702), (3710, 34351)]