14994714728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{327739}}^1$

素因数の和:327814

約数の個数: 64

約数和(自身を含む): 34609344000

約数和(自身を除く): 19614629272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1204, 1634, 2408, 3268, 5719, 6536, 11438, 22876, 45752, 327739, 655478, 1310956, 2294173, 2621912, 4588346, 6227041, 9176692, 12454082, 14092777, 18353384, 24908164, 28185554, 43589287, 49816328, 56371108, 87178574, 98649439, 112742216, 174357148, 197298878, 267762763, 348714296, 394597756, 535525526, 789195512, 1071051052, 1874339341, 2142102104, 3748678682, 7497357364, 14994714728]

約数ペア:

[(1, 14994714728), (2, 7497357364), (4, 3748678682), (7, 2142102104), (8, 1874339341), (14, 1071051052), (19, 789195512), (28, 535525526), (38, 394597756), (43, 348714296), (56, 267762763), (76, 197298878), (86, 174357148), (133, 112742216), (152, 98649439), (172, 87178574), (266, 56371108), (301, 49816328), (344, 43589287), (532, 28185554), (602, 24908164), (817, 18353384), (1064, 14092777), (1204, 12454082), (1634, 9176692), (2408, 6227041), (3268, 4588346), (5719, 2621912), (6536, 2294173), (11438, 1310956), (22876, 655478), (45752, 327739)]