305845496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{4703}}^1$

素因数の和:5459

約数の個数: 32

約数和(自身を含む): 626572800

約数和(自身を除く): 320727304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 739, 1478, 2956, 4703, 5912, 8129, 9406, 16258, 18812, 32516, 37624, 51733, 65032, 103466, 206932, 413864, 3475517, 6951034, 13902068, 27804136, 38230687, 76461374, 152922748, 305845496]

約数ペア:

[(1, 305845496), (2, 152922748), (4, 76461374), (8, 38230687), (11, 27804136), (22, 13902068), (44, 6951034), (88, 3475517), (739, 413864), (1478, 206932), (2956, 103466), (4703, 65032), (5912, 51733), (8129, 37624), (9406, 32516), (16258, 18812)]