32224220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7937}}^1$

素因数の和:7982

約数の個数: 48

約数和(自身を含む): 80015040

約数和(自身を除く): 47790820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 7937, 15874, 31748, 39685, 55559, 79370, 111118, 158740, 222236, 230173, 277795, 460346, 555590, 920692, 1111180, 1150865, 1611211, 2301730, 3222422, 4603460, 6444844, 8056055, 16112110, 32224220]

約数ペア:

[(1, 32224220), (2, 16112110), (4, 8056055), (5, 6444844), (7, 4603460), (10, 3222422), (14, 2301730), (20, 1611211), (28, 1150865), (29, 1111180), (35, 920692), (58, 555590), (70, 460346), (116, 277795), (140, 230173), (145, 222236), (203, 158740), (290, 111118), (406, 79370), (580, 55559), (812, 39685), (1015, 31748), (2030, 15874), (4060, 7937)]