1207926124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 2220099840

約数和(自身を除く): 1012173716

約数列:

[1, 2, 4, 37, 71, 74, 139, 142, 148, 278, 284, 556, 827, 1654, 2627, 3308, 5143, 5254, 9869, 10286, 10508, 19738, 20572, 30599, 39476, 58717, 61198, 114953, 117434, 122396, 229906, 234868, 365153, 459812, 730306, 1460612, 2172529, 4253261, 4345058, 8161663, 8506522, 8690116, 16323326, 17013044, 32646652, 301981531, 603963062, 1207926124]

約数ペア:

[(1, 1207926124), (2, 603963062), (4, 301981531), (37, 32646652), (71, 17013044), (74, 16323326), (139, 8690116), (142, 8506522), (148, 8161663), (278, 4345058), (284, 4253261), (556, 2172529), (827, 1460612), (1654, 730306), (2627, 459812), (3308, 365153), (5143, 234868), (5254, 229906), (9869, 122396), (10286, 117434), (10508, 114953), (19738, 61198), (20572, 58717), (30599, 39476)]