4495691745

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{10709}}^1$

素因数の和:11230

約数の個数: 48

約数和(自身を含む): 8220139200

約数和(自身を除く): 3724447455

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 491, 855, 1473, 2455, 4419, 7365, 9329, 10709, 22095, 27987, 32127, 46645, 53545, 83961, 96381, 139935, 160635, 203471, 419805, 481905, 610413, 1017355, 1831239, 3052065, 5258119, 9156195, 15774357, 26290595, 47323071, 78871785, 99904261, 236615355, 299712783, 499521305, 899138349, 1498563915, 4495691745]

約数ペア:

[(1, 4495691745), (3, 1498563915), (5, 899138349), (9, 499521305), (15, 299712783), (19, 236615355), (45, 99904261), (57, 78871785), (95, 47323071), (171, 26290595), (285, 15774357), (491, 9156195), (855, 5258119), (1473, 3052065), (2455, 1831239), (4419, 1017355), (7365, 610413), (9329, 481905), (10709, 419805), (22095, 203471), (27987, 160635), (32127, 139935), (46645, 96381), (53545, 83961)]