314979427472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{43451}}^1$

素因数の和:44424

約数の個数: 80

約数和(自身を含む): 669195561600

約数和(自身を除く): 354216134128

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 919, 986, 1838, 1972, 3676, 3944, 7352, 7888, 14704, 15623, 26651, 31246, 43451, 53302, 62492, 86902, 106604, 124984, 173804, 213208, 249968, 347608, 426416, 453067, 695216, 738667, 906134, 1260079, 1477334, 1812268, 2520158, 2954668, 3624536, 5040316, 5909336, 7249072, 10080632, 11818672, 20161264, 21421343, 39931469, 42842686, 79862938, 85685372, 159725876, 171370744, 319451752, 342741488, 638903504, 678834973, 1158012601, 1357669946, 2316025202, 2715339892, 4632050404, 5430679784, 9264100808, 10861359568, 18528201616, 19686214217, 39372428434, 78744856868, 157489713736, 314979427472]

約数ペア:

[(1, 314979427472), (2, 157489713736), (4, 78744856868), (8, 39372428434), (16, 19686214217), (17, 18528201616), (29, 10861359568), (34, 9264100808), (58, 5430679784), (68, 4632050404), (116, 2715339892), (136, 2316025202), (232, 1357669946), (272, 1158012601), (464, 678834973), (493, 638903504), (919, 342741488), (986, 319451752), (1838, 171370744), (1972, 159725876), (3676, 85685372), (3944, 79862938), (7352, 42842686), (7888, 39931469), (14704, 21421343), (15623, 20161264), (26651, 11818672), (31246, 10080632), (43451, 7249072), (53302, 5909336), (62492, 5040316), (86902, 3624536), (106604, 2954668), (124984, 2520158), (173804, 1812268), (213208, 1477334), (249968, 1260079), (347608, 906134), (426416, 738667), (453067, 695216)]