2793804944

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{14149}}^1$

素因数の和:14248

約数の個数: 80

約数和(自身を含む): 6485001600

約数和(自身を除く): 3691196656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 43, 56, 82, 86, 112, 164, 172, 287, 301, 328, 344, 574, 602, 656, 688, 1148, 1204, 1763, 2296, 2408, 3526, 4592, 4816, 7052, 12341, 14104, 14149, 24682, 28208, 28298, 49364, 56596, 98728, 99043, 113192, 197456, 198086, 226384, 396172, 580109, 608407, 792344, 1160218, 1216814, 1584688, 2320436, 2433628, 4060763, 4258849, 4640872, 4867256, 8121526, 8517698, 9281744, 9734512, 16243052, 17035396, 24944687, 32486104, 34070792, 49889374, 64972208, 68141584, 99778748, 174612809, 199557496, 349225618, 399114992, 698451236, 1396902472, 2793804944]

約数ペア:

[(1, 2793804944), (2, 1396902472), (4, 698451236), (7, 399114992), (8, 349225618), (14, 199557496), (16, 174612809), (28, 99778748), (41, 68141584), (43, 64972208), (56, 49889374), (82, 34070792), (86, 32486104), (112, 24944687), (164, 17035396), (172, 16243052), (287, 9734512), (301, 9281744), (328, 8517698), (344, 8121526), (574, 4867256), (602, 4640872), (656, 4258849), (688, 4060763), (1148, 2433628), (1204, 2320436), (1763, 1584688), (2296, 1216814), (2408, 1160218), (3526, 792344), (4592, 608407), (4816, 580109), (7052, 396172), (12341, 226384), (14104, 198086), (14149, 197456), (24682, 113192), (28208, 99043), (28298, 98728), (49364, 56596)]