16179671008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{451039}}^1$

素因数の和:451127

約数の個数: 48

約数和(自身を含む): 34098624000

約数和(自身を除く): 17918952992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2242, 4484, 8968, 17936, 35872, 451039, 902078, 1804156, 3608312, 7216624, 8569741, 14433248, 17139482, 26611301, 34278964, 53222602, 68557928, 106445204, 137115856, 212890408, 274231712, 425780816, 505614719, 851561632, 1011229438, 2022458876, 4044917752, 8089835504, 16179671008]

約数ペア:

[(1, 16179671008), (2, 8089835504), (4, 4044917752), (8, 2022458876), (16, 1011229438), (19, 851561632), (32, 505614719), (38, 425780816), (59, 274231712), (76, 212890408), (118, 137115856), (152, 106445204), (236, 68557928), (304, 53222602), (472, 34278964), (608, 26611301), (944, 17139482), (1121, 14433248), (1888, 8569741), (2242, 7216624), (4484, 3608312), (8968, 1804156), (17936, 902078), (35872, 451039)]