304418388001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{226199}}^1$

素因数の和:226885

約数の個数: 32

約数和(自身を含む): 391568486400

約数和(自身を除く): 87150098399

約数列:

[1, 7, 13, 23, 91, 161, 299, 643, 2093, 4501, 8359, 14789, 58513, 103523, 192257, 226199, 1345799, 1583393, 2940587, 5202577, 20584109, 36418039, 67633501, 145445957, 473434507, 1018121699, 1890797441, 3345257011, 13235582087, 23416799077, 43488341143, 304418388001]

約数ペア:

[(1, 304418388001), (7, 43488341143), (13, 23416799077), (23, 13235582087), (91, 3345257011), (161, 1890797441), (299, 1018121699), (643, 473434507), (2093, 145445957), (4501, 67633501), (8359, 36418039), (14789, 20584109), (58513, 5202577), (103523, 2940587), (192257, 1583393), (226199, 1345799)]