2249231270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1447}}^1$

素因数の和:2565

約数の個数: 64

約数和(自身を含む): 4764082176

約数和(自身を除く): 2514850906

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1087, 1430, 1447, 2174, 2894, 5435, 7235, 10870, 11957, 14131, 14470, 15917, 18811, 23914, 28262, 31834, 37622, 59785, 70655, 79585, 94055, 119570, 141310, 155441, 159170, 188110, 206921, 310882, 413842, 777205, 1034605, 1554410, 1572889, 2069210, 3145778, 7864445, 15728890, 17301779, 20447557, 34603558, 40895114, 86508895, 102237785, 173017790, 204475570, 224923127, 449846254, 1124615635, 2249231270]

約数ペア:

[(1, 2249231270), (2, 1124615635), (5, 449846254), (10, 224923127), (11, 204475570), (13, 173017790), (22, 102237785), (26, 86508895), (55, 40895114), (65, 34603558), (110, 20447557), (130, 17301779), (143, 15728890), (286, 7864445), (715, 3145778), (1087, 2069210), (1430, 1572889), (1447, 1554410), (2174, 1034605), (2894, 777205), (5435, 413842), (7235, 310882), (10870, 206921), (11957, 188110), (14131, 159170), (14470, 155441), (15917, 141310), (18811, 119570), (23914, 94055), (28262, 79585), (31834, 70655), (37622, 59785)]