22406090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 48722688

約数和(自身を除く): 26316598

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 41, 70, 74, 82, 185, 205, 211, 259, 287, 370, 410, 422, 518, 574, 1055, 1295, 1435, 1477, 1517, 2110, 2590, 2870, 2954, 3034, 7385, 7585, 7807, 8651, 10619, 14770, 15170, 15614, 17302, 21238, 39035, 43255, 53095, 54649, 60557, 78070, 86510, 106190, 109298, 121114, 273245, 302785, 320087, 546490, 605570, 640174, 1600435, 2240609, 3200870, 4481218, 11203045, 22406090]

約数ペア:

[(1, 22406090), (2, 11203045), (5, 4481218), (7, 3200870), (10, 2240609), (14, 1600435), (35, 640174), (37, 605570), (41, 546490), (70, 320087), (74, 302785), (82, 273245), (185, 121114), (205, 109298), (211, 106190), (259, 86510), (287, 78070), (370, 60557), (410, 54649), (422, 53095), (518, 43255), (574, 39035), (1055, 21238), (1295, 17302), (1435, 15614), (1477, 15170), (1517, 14770), (2110, 10619), (2590, 8651), (2870, 7807), (2954, 7585), (3034, 7385)]