1330694372

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^2\times {\mathrm{593}}^1$

素因数の和:825

約数の個数: 54

約数和(自身を含む): 2739078342

約数和(自身を除く): 1408383970

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 593, 749, 1186, 1498, 2372, 2996, 4151, 5243, 8302, 10486, 11449, 16604, 20972, 22898, 29057, 45796, 58114, 63451, 80143, 116228, 126902, 160286, 253804, 320572, 444157, 561001, 888314, 1122002, 1776628, 2244004, 3109099, 6218198, 6789257, 12436396, 13578514, 27157028, 47524799, 95049598, 190099196, 332673593, 665347186, 1330694372]

約数ペア:

[(1, 1330694372), (2, 665347186), (4, 332673593), (7, 190099196), (14, 95049598), (28, 47524799), (49, 27157028), (98, 13578514), (107, 12436396), (196, 6789257), (214, 6218198), (428, 3109099), (593, 2244004), (749, 1776628), (1186, 1122002), (1498, 888314), (2372, 561001), (2996, 444157), (4151, 320572), (5243, 253804), (8302, 160286), (10486, 126902), (11449, 116228), (16604, 80143), (20972, 63451), (22898, 58114), (29057, 45796)]