4128804530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{331099}}^1$

素因数の和:331178

約数の個数: 32

約数和(自身を含む): 7866936000

約数和(自身を除く): 3738131470

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 6235, 12470, 331099, 662198, 1655495, 3310990, 9601871, 14237257, 19203742, 28474514, 48009355, 71186285, 96018710, 142372570, 412880453, 825760906, 2064402265, 4128804530]

約数ペア:

[(1, 4128804530), (2, 2064402265), (5, 825760906), (10, 412880453), (29, 142372570), (43, 96018710), (58, 71186285), (86, 48009355), (145, 28474514), (215, 19203742), (290, 14237257), (430, 9601871), (1247, 3310990), (2494, 1655495), (6235, 662198), (12470, 331099)]