104532440

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{17539}}^1$

素因数の和:17699

約数の個数: 32

約数和(自身を含む): 236790000

約数和(自身を除く): 132257560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 17539, 35078, 70156, 87695, 140312, 175390, 350780, 701560, 2613311, 5226622, 10453244, 13066555, 20906488, 26133110, 52266220, 104532440]

約数ペア:

[(1, 104532440), (2, 52266220), (4, 26133110), (5, 20906488), (8, 13066555), (10, 10453244), (20, 5226622), (40, 2613311), (149, 701560), (298, 350780), (596, 175390), (745, 140312), (1192, 87695), (1490, 70156), (2980, 35078), (5960, 17539)]