1311304884

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{12241}}^1$

素因数の和:12440

約数の個数: 48

約数和(自身を含む): 3126117120

約数和(自身を除く): 1814812236

約数列:

[1, 2, 3, 4, 6, 12, 79, 113, 158, 226, 237, 316, 339, 452, 474, 678, 948, 1356, 8927, 12241, 17854, 24482, 26781, 35708, 36723, 48964, 53562, 73446, 107124, 146892, 967039, 1383233, 1934078, 2766466, 2901117, 3868156, 4149699, 5532932, 5802234, 8299398, 11604468, 16598796, 109275407, 218550814, 327826221, 437101628, 655652442, 1311304884]

約数ペア:

[(1, 1311304884), (2, 655652442), (3, 437101628), (4, 327826221), (6, 218550814), (12, 109275407), (79, 16598796), (113, 11604468), (158, 8299398), (226, 5802234), (237, 5532932), (316, 4149699), (339, 3868156), (452, 2901117), (474, 2766466), (678, 1934078), (948, 1383233), (1356, 967039), (8927, 146892), (12241, 107124), (17854, 73446), (24482, 53562), (26781, 48964), (35708, 36723)]