551297712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4957}}^1$

素因数の和:5306

約数の個数: 80

約数和(自身を含む): 1632887552

約数和(自身を除く): 1081589840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 993, 1324, 1986, 2317, 2648, 3972, 4634, 4957, 5296, 6951, 7944, 9268, 9914, 13902, 14871, 15888, 18536, 19828, 27804, 29742, 34699, 37072, 39656, 55608, 59484, 69398, 79312, 104097, 111216, 118968, 138796, 208194, 237936, 277592, 416388, 555184, 832776, 1640767, 1665552, 3281534, 4922301, 6563068, 9844602, 11485369, 13126136, 19689204, 22970738, 26252272, 34456107, 39378408, 45941476, 68912214, 78756816, 91882952, 137824428, 183765904, 275648856, 551297712]

約数ペア:

[(1, 551297712), (2, 275648856), (3, 183765904), (4, 137824428), (6, 91882952), (7, 78756816), (8, 68912214), (12, 45941476), (14, 39378408), (16, 34456107), (21, 26252272), (24, 22970738), (28, 19689204), (42, 13126136), (48, 11485369), (56, 9844602), (84, 6563068), (112, 4922301), (168, 3281534), (331, 1665552), (336, 1640767), (662, 832776), (993, 555184), (1324, 416388), (1986, 277592), (2317, 237936), (2648, 208194), (3972, 138796), (4634, 118968), (4957, 111216), (5296, 104097), (6951, 79312), (7944, 69398), (9268, 59484), (9914, 55608), (13902, 39656), (14871, 37072), (15888, 34699), (18536, 29742), (19828, 27804)]