100009312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12653}}^1$

素因数の和:12695

約数の個数: 48

約数和(自身を含む): 223216560

約数和(自身を除く): 123207248

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 12653, 25306, 50612, 101224, 164489, 202448, 240407, 328978, 404896, 480814, 657956, 961628, 1315912, 1923256, 2631824, 3125291, 3846512, 5263648, 6250582, 7693024, 12501164, 25002328, 50004656, 100009312]

約数ペア:

[(1, 100009312), (2, 50004656), (4, 25002328), (8, 12501164), (13, 7693024), (16, 6250582), (19, 5263648), (26, 3846512), (32, 3125291), (38, 2631824), (52, 1923256), (76, 1315912), (104, 961628), (152, 657956), (208, 480814), (247, 404896), (304, 328978), (416, 240407), (494, 202448), (608, 164489), (988, 101224), (1976, 50612), (3952, 25306), (7904, 12653)]