9441261620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{812501}}^1$

素因数の和:812600

約数の個数: 48

約数和(自身を含む): 22932056448

約数和(自身を除く): 13490794828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 812501, 1625002, 3250004, 4062505, 5687507, 8125010, 11375014, 16250020, 22750028, 28437535, 56875070, 67437583, 113750140, 134875166, 269750332, 337187915, 472063081, 674375830, 944126162, 1348751660, 1888252324, 2360315405, 4720630810, 9441261620]

約数ペア:

[(1, 9441261620), (2, 4720630810), (4, 2360315405), (5, 1888252324), (7, 1348751660), (10, 944126162), (14, 674375830), (20, 472063081), (28, 337187915), (35, 269750332), (70, 134875166), (83, 113750140), (140, 67437583), (166, 56875070), (332, 28437535), (415, 22750028), (581, 16250020), (830, 11375014), (1162, 8125010), (1660, 5687507), (2324, 4062505), (2905, 3250004), (5810, 1625002), (11620, 812501)]