286031412

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{2857}}^1$

素因数の和:2979

約数の個数: 72

約数和(自身を含む): 757347136

約数和(自身を除く): 471315724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 324, 412, 486, 618, 927, 972, 1236, 1854, 2781, 2857, 3708, 5562, 5714, 8343, 8571, 11124, 11428, 16686, 17142, 25029, 25713, 33372, 34284, 50058, 51426, 77139, 100116, 102852, 154278, 231417, 294271, 308556, 462834, 588542, 694251, 882813, 925668, 1177084, 1388502, 1765626, 2648439, 2777004, 3531252, 5296878, 7945317, 10593756, 15890634, 23835951, 31781268, 47671902, 71507853, 95343804, 143015706, 286031412]

約数ペア:

[(1, 286031412), (2, 143015706), (3, 95343804), (4, 71507853), (6, 47671902), (9, 31781268), (12, 23835951), (18, 15890634), (27, 10593756), (36, 7945317), (54, 5296878), (81, 3531252), (103, 2777004), (108, 2648439), (162, 1765626), (206, 1388502), (243, 1177084), (309, 925668), (324, 882813), (412, 694251), (486, 588542), (618, 462834), (927, 308556), (972, 294271), (1236, 231417), (1854, 154278), (2781, 102852), (2857, 100116), (3708, 77139), (5562, 51426), (5714, 50058), (8343, 34284), (8571, 33372), (11124, 25713), (11428, 25029), (16686, 17142)]