1380684264

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{728209}}^1$

素因数の和:728297

約数の個数: 32

約数和(自身を含む): 3495408000

約数和(自身を除く): 2114723736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 728209, 1456418, 2184627, 2912836, 4369254, 5825672, 8738508, 17477016, 57528511, 115057022, 172585533, 230114044, 345171066, 460228088, 690342132, 1380684264]

約数ペア:

[(1, 1380684264), (2, 690342132), (3, 460228088), (4, 345171066), (6, 230114044), (8, 172585533), (12, 115057022), (24, 57528511), (79, 17477016), (158, 8738508), (237, 5825672), (316, 4369254), (474, 2912836), (632, 2184627), (948, 1456418), (1896, 728209)]