7636090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 17584128

約数和(自身を除く): 9948038

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 211, 235, 329, 385, 422, 470, 517, 658, 770, 1034, 1055, 1477, 1645, 2110, 2321, 2585, 2954, 3290, 3619, 4642, 5170, 7238, 7385, 9917, 11605, 14770, 16247, 18095, 19834, 23210, 32494, 36190, 49585, 69419, 81235, 99170, 109087, 138838, 162470, 218174, 347095, 545435, 694190, 763609, 1090870, 1527218, 3818045, 7636090]

約数ペア:

[(1, 7636090), (2, 3818045), (5, 1527218), (7, 1090870), (10, 763609), (11, 694190), (14, 545435), (22, 347095), (35, 218174), (47, 162470), (55, 138838), (70, 109087), (77, 99170), (94, 81235), (110, 69419), (154, 49585), (211, 36190), (235, 32494), (329, 23210), (385, 19834), (422, 18095), (470, 16247), (517, 14770), (658, 11605), (770, 9917), (1034, 7385), (1055, 7238), (1477, 5170), (1645, 4642), (2110, 3619), (2321, 3290), (2585, 2954)]