10368250240

素因数分解:

$2^7\times 5^1\times {\mathrm{199}}^1\times {\mathrm{81409}}^1$

素因数の和:81627

約数の個数: 64

約数和(自身を含む): 24911460000

約数和(自身を除く): 14543209760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 199, 320, 398, 640, 796, 995, 1592, 1990, 3184, 3980, 6368, 7960, 12736, 15920, 25472, 31840, 63680, 81409, 127360, 162818, 325636, 407045, 651272, 814090, 1302544, 1628180, 2605088, 3256360, 5210176, 6512720, 10420352, 13025440, 16200391, 26050880, 32400782, 52101760, 64801564, 81001955, 129603128, 162003910, 259206256, 324007820, 518412512, 648015640, 1036825024, 1296031280, 2073650048, 2592062560, 5184125120, 10368250240]

約数ペア:

[(1, 10368250240), (2, 5184125120), (4, 2592062560), (5, 2073650048), (8, 1296031280), (10, 1036825024), (16, 648015640), (20, 518412512), (32, 324007820), (40, 259206256), (64, 162003910), (80, 129603128), (128, 81001955), (160, 64801564), (199, 52101760), (320, 32400782), (398, 26050880), (640, 16200391), (796, 13025440), (995, 10420352), (1592, 6512720), (1990, 5210176), (3184, 3256360), (3980, 2605088), (6368, 1628180), (7960, 1302544), (12736, 814090), (15920, 651272), (25472, 407045), (31840, 325636), (63680, 162818), (81409, 127360)]