713541220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{14197}}^1$

素因数の和:14572

約数の個数: 48

約数和(自身を含む): 1717390080

約数和(自身を除く): 1003848860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 359, 718, 1436, 1795, 2513, 3590, 5026, 7180, 10052, 12565, 14197, 25130, 28394, 50260, 56788, 70985, 99379, 141970, 198758, 283940, 397516, 496895, 993790, 1987580, 5096723, 10193446, 20386892, 25483615, 35677061, 50967230, 71354122, 101934460, 142708244, 178385305, 356770610, 713541220]

約数ペア:

[(1, 713541220), (2, 356770610), (4, 178385305), (5, 142708244), (7, 101934460), (10, 71354122), (14, 50967230), (20, 35677061), (28, 25483615), (35, 20386892), (70, 10193446), (140, 5096723), (359, 1987580), (718, 993790), (1436, 496895), (1795, 397516), (2513, 283940), (3590, 198758), (5026, 141970), (7180, 99379), (10052, 70985), (12565, 56788), (14197, 50260), (25130, 28394)]