387179522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 671846400

約数和(自身を除く): 284666878

約数列:

[1, 2, 17, 29, 31, 34, 53, 58, 62, 106, 239, 478, 493, 527, 899, 901, 986, 1054, 1537, 1643, 1798, 1802, 3074, 3286, 4063, 6931, 7409, 8126, 12667, 13862, 14818, 15283, 25334, 26129, 27931, 30566, 47647, 52258, 55862, 95294, 117827, 125953, 214861, 215339, 235654, 251906, 367343, 392677, 429722, 430678, 734686, 785354, 809999, 1619998, 3652637, 6244831, 6675509, 7305274, 11387633, 12489662, 13351018, 22775266, 193589761, 387179522]

約数ペア:

[(1, 387179522), (2, 193589761), (17, 22775266), (29, 13351018), (31, 12489662), (34, 11387633), (53, 7305274), (58, 6675509), (62, 6244831), (106, 3652637), (239, 1619998), (478, 809999), (493, 785354), (527, 734686), (899, 430678), (901, 429722), (986, 392677), (1054, 367343), (1537, 251906), (1643, 235654), (1798, 215339), (1802, 214861), (3074, 125953), (3286, 117827), (4063, 95294), (6931, 55862), (7409, 52258), (8126, 47647), (12667, 30566), (13862, 27931), (14818, 26129), (15283, 25334)]