15227029136

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{212573}}^1$

素因数の和:212640

約数の個数: 60

約数和(自身を含む): 33304818876

約数和(自身を除く): 18077789740

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 121, 148, 176, 242, 296, 407, 484, 592, 814, 968, 1628, 1936, 3256, 4477, 6512, 8954, 17908, 35816, 71632, 212573, 425146, 850292, 1700584, 2338303, 3401168, 4676606, 7865201, 9353212, 15730402, 18706424, 25721333, 31460804, 37412848, 51442666, 62921608, 86517211, 102885332, 125843216, 173034422, 205770664, 346068844, 411541328, 692137688, 951689321, 1384275376, 1903378642, 3806757284, 7613514568, 15227029136]

約数ペア:

[(1, 15227029136), (2, 7613514568), (4, 3806757284), (8, 1903378642), (11, 1384275376), (16, 951689321), (22, 692137688), (37, 411541328), (44, 346068844), (74, 205770664), (88, 173034422), (121, 125843216), (148, 102885332), (176, 86517211), (242, 62921608), (296, 51442666), (407, 37412848), (484, 31460804), (592, 25721333), (814, 18706424), (968, 15730402), (1628, 9353212), (1936, 7865201), (3256, 4676606), (4477, 3401168), (6512, 2338303), (8954, 1700584), (17908, 850292), (35816, 425146), (71632, 212573)]