49310940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1171

約数の個数: 96

約数和(自身を含む): 159344640

約数和(自身を除く): 110033700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1039, 1130, 1356, 1582, 1695, 2078, 2260, 2373, 3117, 3164, 3390, 3955, 4156, 4746, 5195, 6234, 6780, 7273, 7910, 9492, 10390, 11865, 12468, 14546, 15585, 15820, 20780, 21819, 23730, 29092, 31170, 36365, 43638, 47460, 62340, 72730, 87276, 109095, 117407, 145460, 218190, 234814, 352221, 436380, 469628, 587035, 704442, 821849, 1174070, 1408884, 1643698, 1761105, 2348140, 2465547, 3287396, 3522210, 4109245, 4931094, 7044420, 8218490, 9862188, 12327735, 16436980, 24655470, 49310940]

約数ペア:

[(1, 49310940), (2, 24655470), (3, 16436980), (4, 12327735), (5, 9862188), (6, 8218490), (7, 7044420), (10, 4931094), (12, 4109245), (14, 3522210), (15, 3287396), (20, 2465547), (21, 2348140), (28, 1761105), (30, 1643698), (35, 1408884), (42, 1174070), (60, 821849), (70, 704442), (84, 587035), (105, 469628), (113, 436380), (140, 352221), (210, 234814), (226, 218190), (339, 145460), (420, 117407), (452, 109095), (565, 87276), (678, 72730), (791, 62340), (1039, 47460), (1130, 43638), (1356, 36365), (1582, 31170), (1695, 29092), (2078, 23730), (2260, 21819), (2373, 20780), (3117, 15820), (3164, 15585), (3390, 14546), (3955, 12468), (4156, 11865), (4746, 10390), (5195, 9492), (6234, 7910), (6780, 7273)]