15661624090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2383}}^1\times {\mathrm{93889}}^1$

素因数の和:96286

約数の個数: 32

約数和(自身を含む): 32232061440

約数和(自身を除く): 16570437350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2383, 4766, 11915, 16681, 23830, 33362, 83405, 93889, 166810, 187778, 469445, 657223, 938890, 1314446, 3286115, 6572230, 223737487, 447474974, 1118687435, 1566162409, 2237374870, 3132324818, 7830812045, 15661624090]

約数ペア:

[(1, 15661624090), (2, 7830812045), (5, 3132324818), (7, 2237374870), (10, 1566162409), (14, 1118687435), (35, 447474974), (70, 223737487), (2383, 6572230), (4766, 3286115), (11915, 1314446), (16681, 938890), (23830, 657223), (33362, 469445), (83405, 187778), (93889, 166810)]