100932080

素因数分解:

$2^4\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1583}}^1$

素因数の和:2393

約数の個数: 40

約数和(自身を含む): 235109952

約数和(自身を除く): 134177872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 797, 1583, 1594, 3166, 3188, 3985, 6332, 6376, 7915, 7970, 12664, 12752, 15830, 15940, 25328, 31660, 31880, 63320, 63760, 126640, 1261651, 2523302, 5046604, 6308255, 10093208, 12616510, 20186416, 25233020, 50466040, 100932080]

約数ペア:

[(1, 100932080), (2, 50466040), (4, 25233020), (5, 20186416), (8, 12616510), (10, 10093208), (16, 6308255), (20, 5046604), (40, 2523302), (80, 1261651), (797, 126640), (1583, 63760), (1594, 63320), (3166, 31880), (3188, 31660), (3985, 25328), (6332, 15940), (6376, 15830), (7915, 12752), (7970, 12664)]