804543705820

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{9082679}}^1$

素因数の和:9082834

約数の個数: 48

約数和(自身を含む): 1745618434560

約数和(自身を除く): 941074728740

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 103, 172, 206, 215, 412, 430, 515, 860, 1030, 2060, 4429, 8858, 17716, 22145, 44290, 88580, 9082679, 18165358, 36330716, 45413395, 90826790, 181653580, 390555197, 781110394, 935515937, 1562220788, 1871031874, 1952775985, 3742063748, 3905551970, 4677579685, 7811103940, 9355159370, 18710318740, 40227185291, 80454370582, 160908741164, 201135926455, 402271852910, 804543705820]

約数ペア:

[(1, 804543705820), (2, 402271852910), (4, 201135926455), (5, 160908741164), (10, 80454370582), (20, 40227185291), (43, 18710318740), (86, 9355159370), (103, 7811103940), (172, 4677579685), (206, 3905551970), (215, 3742063748), (412, 1952775985), (430, 1871031874), (515, 1562220788), (860, 935515937), (1030, 781110394), (2060, 390555197), (4429, 181653580), (8858, 90826790), (17716, 45413395), (22145, 36330716), (44290, 18165358), (88580, 9082679)]