4939281204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{221413}}^1$

素因数の和:221457

約数の個数: 72

約数和(自身を含む): 13614304032

約数和(自身を除く): 8675022828

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 7436, 11154, 22308, 221413, 442826, 664239, 885652, 1328478, 2435543, 2656956, 2878369, 4871086, 5756738, 7306629, 8635107, 9742172, 11513476, 14613258, 17270214, 29226516, 31662059, 34540428, 37418797, 63324118, 74837594, 94986177, 112256391, 126648236, 149675188, 189972354, 224512782, 379944708, 411606767, 449025564, 823213534, 1234820301, 1646427068, 2469640602, 4939281204]

約数ペア:

[(1, 4939281204), (2, 2469640602), (3, 1646427068), (4, 1234820301), (6, 823213534), (11, 449025564), (12, 411606767), (13, 379944708), (22, 224512782), (26, 189972354), (33, 149675188), (39, 126648236), (44, 112256391), (52, 94986177), (66, 74837594), (78, 63324118), (132, 37418797), (143, 34540428), (156, 31662059), (169, 29226516), (286, 17270214), (338, 14613258), (429, 11513476), (507, 9742172), (572, 8635107), (676, 7306629), (858, 5756738), (1014, 4871086), (1716, 2878369), (1859, 2656956), (2028, 2435543), (3718, 1328478), (5577, 885652), (7436, 664239), (11154, 442826), (22308, 221413)]