254328012

素因数分解:

$2^2\times 3^4\times {\mathrm{103}}^1\times {\mathrm{7621}}^1$

素因数の和:7740

約数の個数: 60

約数和(自身を含む): 671406736

約数和(自身を除く): 417078724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 309, 324, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 7621, 8343, 11124, 15242, 16686, 22863, 30484, 33372, 45726, 68589, 91452, 137178, 205767, 274356, 411534, 617301, 784963, 823068, 1234602, 1569926, 2354889, 2469204, 3139852, 4709778, 7064667, 9419556, 14129334, 21194001, 28258668, 42388002, 63582003, 84776004, 127164006, 254328012]

約数ペア:

[(1, 254328012), (2, 127164006), (3, 84776004), (4, 63582003), (6, 42388002), (9, 28258668), (12, 21194001), (18, 14129334), (27, 9419556), (36, 7064667), (54, 4709778), (81, 3139852), (103, 2469204), (108, 2354889), (162, 1569926), (206, 1234602), (309, 823068), (324, 784963), (412, 617301), (618, 411534), (927, 274356), (1236, 205767), (1854, 137178), (2781, 91452), (3708, 68589), (5562, 45726), (7621, 33372), (8343, 30484), (11124, 22863), (15242, 16686)]