101024080

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5563}}^1$

素因数の和:5803

約数の個数: 40

約数和(自身を含む): 235958112

約数和(自身を除く): 134934032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 5563, 9080, 11126, 18160, 22252, 27815, 44504, 55630, 89008, 111260, 222520, 445040, 1262801, 2525602, 5051204, 6314005, 10102408, 12628010, 20204816, 25256020, 50512040, 101024080]

約数ペア:

[(1, 101024080), (2, 50512040), (4, 25256020), (5, 20204816), (8, 12628010), (10, 10102408), (16, 6314005), (20, 5051204), (40, 2525602), (80, 1262801), (227, 445040), (454, 222520), (908, 111260), (1135, 89008), (1816, 55630), (2270, 44504), (3632, 27815), (4540, 22252), (5563, 18160), (9080, 11126)]