96981220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23887}}^1$

素因数の和:23932

約数の個数: 48

約数和(自身を含む): 240791040

約数和(自身を除く): 143809820

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, 23887, 47774, 95548, 119435, 167209, 238870, 334418, 477740, 668836, 692723, 836045, 1385446, 1672090, 2770892, 3344180, 3463615, 4849061, 6927230, 9698122, 13854460, 19396244, 24245305, 48490610, 96981220]

約数ペア:

[(1, 96981220), (2, 48490610), (4, 24245305), (5, 19396244), (7, 13854460), (10, 9698122), (14, 6927230), (20, 4849061), (28, 3463615), (29, 3344180), (35, 2770892), (58, 1672090), (70, 1385446), (116, 836045), (140, 692723), (145, 668836), (203, 477740), (290, 334418), (406, 238870), (580, 167209), (812, 119435), (1015, 95548), (2030, 47774), (4060, 23887)]