1214664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 3421440

約数和(自身を除く): 2206776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 107, 129, 132, 172, 214, 258, 264, 321, 344, 428, 473, 516, 642, 856, 946, 1032, 1177, 1284, 1419, 1892, 2354, 2568, 2838, 3531, 3784, 4601, 4708, 5676, 7062, 9202, 9416, 11352, 13803, 14124, 18404, 27606, 28248, 36808, 50611, 55212, 101222, 110424, 151833, 202444, 303666, 404888, 607332, 1214664]

約数ペア:

[(1, 1214664), (2, 607332), (3, 404888), (4, 303666), (6, 202444), (8, 151833), (11, 110424), (12, 101222), (22, 55212), (24, 50611), (33, 36808), (43, 28248), (44, 27606), (66, 18404), (86, 14124), (88, 13803), (107, 11352), (129, 9416), (132, 9202), (172, 7062), (214, 5676), (258, 4708), (264, 4601), (321, 3784), (344, 3531), (428, 2838), (473, 2568), (516, 2354), (642, 1892), (856, 1419), (946, 1284), (1032, 1177)]