8083760

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1$

素因数の和:2781

約数の個数: 40

約数和(自身を含む): 19309776

約数和(自身を除く): 11226016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2731, 2960, 5462, 10924, 13655, 21848, 27310, 43696, 54620, 101047, 109240, 202094, 218480, 404188, 505235, 808376, 1010470, 1616752, 2020940, 4041880, 8083760]

約数ペア:

[(1, 8083760), (2, 4041880), (4, 2020940), (5, 1616752), (8, 1010470), (10, 808376), (16, 505235), (20, 404188), (37, 218480), (40, 202094), (74, 109240), (80, 101047), (148, 54620), (185, 43696), (296, 27310), (370, 21848), (592, 13655), (740, 10924), (1480, 5462), (2731, 2960)]