4635527120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{8741}}^1$

素因数の和:9708

約数の個数: 80

約数和(自身を含む): 12331675008

約数和(自身を除く): 7696147888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 947, 1894, 3788, 4735, 6629, 7576, 8741, 9470, 13258, 15152, 17482, 18940, 26516, 33145, 34964, 37880, 43705, 53032, 61187, 66290, 69928, 75760, 87410, 106064, 122374, 132580, 139856, 174820, 244748, 265160, 305935, 349640, 489496, 530320, 611870, 699280, 978992, 1223740, 2447480, 4894960, 8277727, 16555454, 33110908, 41388635, 57944089, 66221816, 82777270, 115888178, 132443632, 165554540, 231776356, 289720445, 331109080, 463552712, 579440890, 662218160, 927105424, 1158881780, 2317763560, 4635527120]

約数ペア:

[(1, 4635527120), (2, 2317763560), (4, 1158881780), (5, 927105424), (7, 662218160), (8, 579440890), (10, 463552712), (14, 331109080), (16, 289720445), (20, 231776356), (28, 165554540), (35, 132443632), (40, 115888178), (56, 82777270), (70, 66221816), (80, 57944089), (112, 41388635), (140, 33110908), (280, 16555454), (560, 8277727), (947, 4894960), (1894, 2447480), (3788, 1223740), (4735, 978992), (6629, 699280), (7576, 611870), (8741, 530320), (9470, 489496), (13258, 349640), (15152, 305935), (17482, 265160), (18940, 244748), (26516, 174820), (33145, 139856), (34964, 132580), (37880, 122374), (43705, 106064), (53032, 87410), (61187, 75760), (66290, 69928)]