42110670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1039}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 116213760

約数和(自身を除く): 74103090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 965, 1039, 1158, 1351, 1930, 2078, 2702, 2895, 3117, 4053, 5195, 5790, 6234, 6755, 7273, 8106, 10390, 13510, 14546, 15585, 20265, 21819, 31170, 36365, 40530, 43638, 72730, 109095, 200527, 218190, 401054, 601581, 1002635, 1203162, 1403689, 2005270, 2807378, 3007905, 4211067, 6015810, 7018445, 8422134, 14036890, 21055335, 42110670]

約数ペア:

[(1, 42110670), (2, 21055335), (3, 14036890), (5, 8422134), (6, 7018445), (7, 6015810), (10, 4211067), (14, 3007905), (15, 2807378), (21, 2005270), (30, 1403689), (35, 1203162), (42, 1002635), (70, 601581), (105, 401054), (193, 218190), (210, 200527), (386, 109095), (579, 72730), (965, 43638), (1039, 40530), (1158, 36365), (1351, 31170), (1930, 21819), (2078, 20265), (2702, 15585), (2895, 14546), (3117, 13510), (4053, 10390), (5195, 8106), (5790, 7273), (6234, 6755)]