8554971008

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{15361}}^1$

素因数の和:15623

約数の個数: 64

約数和(自身を含む): 18019626000

約数和(自身を除く): 9464654992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 229, 304, 458, 608, 916, 1216, 1832, 2432, 3664, 4351, 7328, 8702, 14656, 15361, 17404, 29312, 30722, 34808, 61444, 69616, 122888, 139232, 245776, 278464, 291859, 491552, 556928, 583718, 983104, 1167436, 1966208, 2334872, 3517669, 4669744, 7035338, 9339488, 14070676, 18678976, 28141352, 37357952, 56282704, 66835711, 112565408, 133671422, 225130816, 267342844, 450261632, 534685688, 1069371376, 2138742752, 4277485504, 8554971008]

約数ペア:

[(1, 8554971008), (2, 4277485504), (4, 2138742752), (8, 1069371376), (16, 534685688), (19, 450261632), (32, 267342844), (38, 225130816), (64, 133671422), (76, 112565408), (128, 66835711), (152, 56282704), (229, 37357952), (304, 28141352), (458, 18678976), (608, 14070676), (916, 9339488), (1216, 7035338), (1832, 4669744), (2432, 3517669), (3664, 2334872), (4351, 1966208), (7328, 1167436), (8702, 983104), (14656, 583718), (15361, 556928), (17404, 491552), (29312, 291859), (30722, 278464), (34808, 245776), (61444, 139232), (69616, 122888)]