424908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 72

約数和(自身を含む): 1244880

約数和(自身を除く): 819972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 37, 44, 58, 66, 74, 87, 99, 111, 116, 132, 148, 174, 198, 222, 261, 319, 333, 348, 396, 407, 444, 522, 638, 666, 814, 957, 1044, 1073, 1221, 1276, 1332, 1628, 1914, 2146, 2442, 2871, 3219, 3663, 3828, 4292, 4884, 5742, 6438, 7326, 9657, 11484, 11803, 12876, 14652, 19314, 23606, 35409, 38628, 47212, 70818, 106227, 141636, 212454, 424908]

約数ペア:

[(1, 424908), (2, 212454), (3, 141636), (4, 106227), (6, 70818), (9, 47212), (11, 38628), (12, 35409), (18, 23606), (22, 19314), (29, 14652), (33, 12876), (36, 11803), (37, 11484), (44, 9657), (58, 7326), (66, 6438), (74, 5742), (87, 4884), (99, 4292), (111, 3828), (116, 3663), (132, 3219), (148, 2871), (174, 2442), (198, 2146), (222, 1914), (261, 1628), (319, 1332), (333, 1276), (348, 1221), (396, 1073), (407, 1044), (444, 957), (522, 814), (638, 666)]