104949260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 149066740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 31, 52, 58, 62, 65, 116, 124, 130, 145, 155, 260, 290, 310, 377, 403, 449, 580, 620, 754, 806, 898, 899, 1508, 1612, 1796, 1798, 1885, 2015, 2245, 3596, 3770, 4030, 4490, 4495, 5837, 7540, 8060, 8980, 8990, 11674, 11687, 13021, 13919, 17980, 23348, 23374, 26042, 27838, 29185, 46748, 52084, 55676, 58370, 58435, 65105, 69595, 116740, 116870, 130210, 139190, 169273, 180947, 233740, 260420, 278380, 338546, 361894, 403651, 677092, 723788, 807302, 846365, 904735, 1614604, 1692730, 1809470, 2018255, 3385460, 3618940, 4036510, 5247463, 8073020, 10494926, 20989852, 26237315, 52474630, 104949260]

約数ペア:

[(1, 104949260), (2, 52474630), (4, 26237315), (5, 20989852), (10, 10494926), (13, 8073020), (20, 5247463), (26, 4036510), (29, 3618940), (31, 3385460), (52, 2018255), (58, 1809470), (62, 1692730), (65, 1614604), (116, 904735), (124, 846365), (130, 807302), (145, 723788), (155, 677092), (260, 403651), (290, 361894), (310, 338546), (377, 278380), (403, 260420), (449, 233740), (580, 180947), (620, 169273), (754, 139190), (806, 130210), (898, 116870), (899, 116740), (1508, 69595), (1612, 65105), (1796, 58435), (1798, 58370), (1885, 55676), (2015, 52084), (2245, 46748), (3596, 29185), (3770, 27838), (4030, 26042), (4490, 23374), (4495, 23348), (5837, 17980), (7540, 13919), (8060, 13021), (8980, 11687), (8990, 11674)]