4873399240

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{318107}}^1$

素因数の和:318501

約数の個数: 32

約数和(自身を含む): 10993812480

約数和(自身を除く): 6120413240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 7660, 15320, 318107, 636214, 1272428, 1590535, 2544856, 3181070, 6362140, 12724280, 121834981, 243669962, 487339924, 609174905, 974679848, 1218349810, 2436699620, 4873399240]

約数ペア:

[(1, 4873399240), (2, 2436699620), (4, 1218349810), (5, 974679848), (8, 609174905), (10, 487339924), (20, 243669962), (40, 121834981), (383, 12724280), (766, 6362140), (1532, 3181070), (1915, 2544856), (3064, 1590535), (3830, 1272428), (7660, 636214), (15320, 318107)]