7270968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 19595520

約数和(自身を除く): 12324552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 251, 284, 408, 426, 502, 568, 753, 852, 1004, 1207, 1506, 1704, 2008, 2414, 3012, 3621, 4267, 4828, 6024, 7242, 8534, 9656, 12801, 14484, 17068, 17821, 25602, 28968, 34136, 35642, 51204, 53463, 71284, 102408, 106926, 142568, 213852, 302957, 427704, 605914, 908871, 1211828, 1817742, 2423656, 3635484, 7270968]

約数ペア:

[(1, 7270968), (2, 3635484), (3, 2423656), (4, 1817742), (6, 1211828), (8, 908871), (12, 605914), (17, 427704), (24, 302957), (34, 213852), (51, 142568), (68, 106926), (71, 102408), (102, 71284), (136, 53463), (142, 51204), (204, 35642), (213, 34136), (251, 28968), (284, 25602), (408, 17821), (426, 17068), (502, 14484), (568, 12801), (753, 9656), (852, 8534), (1004, 7242), (1207, 6024), (1506, 4828), (1704, 4267), (2008, 3621), (2414, 3012)]