424647580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{104593}}^1$

素因数の和:104638

約数の個数: 48

約数和(自身を含む): 1054307520

約数和(自身を除く): 629659940

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, 104593, 209186, 418372, 522965, 732151, 1045930, 1464302, 2091860, 2928604, 3033197, 3660755, 6066394, 7321510, 12132788, 14643020, 15165985, 21232379, 30331970, 42464758, 60663940, 84929516, 106161895, 212323790, 424647580]

約数ペア:

[(1, 424647580), (2, 212323790), (4, 106161895), (5, 84929516), (7, 60663940), (10, 42464758), (14, 30331970), (20, 21232379), (28, 15165985), (29, 14643020), (35, 12132788), (58, 7321510), (70, 6066394), (116, 3660755), (140, 3033197), (145, 2928604), (203, 2091860), (290, 1464302), (406, 1045930), (580, 732151), (812, 522965), (1015, 418372), (2030, 209186), (4060, 104593)]