22283360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1151}}^1$

素因数の和:1188

約数の個数: 72

約数和(自身を含む): 57915648

約数和(自身を除く): 35632288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1151, 1210, 1760, 1936, 2302, 2420, 3872, 4604, 4840, 5755, 9208, 9680, 11510, 12661, 18416, 19360, 23020, 25322, 36832, 46040, 50644, 63305, 92080, 101288, 126610, 139271, 184160, 202576, 253220, 278542, 405152, 506440, 557084, 696355, 1012880, 1114168, 1392710, 2025760, 2228336, 2785420, 4456672, 5570840, 11141680, 22283360]

約数ペア:

[(1, 22283360), (2, 11141680), (4, 5570840), (5, 4456672), (8, 2785420), (10, 2228336), (11, 2025760), (16, 1392710), (20, 1114168), (22, 1012880), (32, 696355), (40, 557084), (44, 506440), (55, 405152), (80, 278542), (88, 253220), (110, 202576), (121, 184160), (160, 139271), (176, 126610), (220, 101288), (242, 92080), (352, 63305), (440, 50644), (484, 46040), (605, 36832), (880, 25322), (968, 23020), (1151, 19360), (1210, 18416), (1760, 12661), (1936, 11510), (2302, 9680), (2420, 9208), (3872, 5755), (4604, 4840)]