113535560

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 264539520

約数和(自身を除く): 151003960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 107, 164, 205, 214, 328, 410, 428, 535, 647, 820, 856, 1070, 1294, 1640, 2140, 2588, 3235, 4280, 4387, 5176, 6470, 8774, 12940, 17548, 21935, 25880, 26527, 35096, 43870, 53054, 69229, 87740, 106108, 132635, 138458, 175480, 212216, 265270, 276916, 346145, 530540, 553832, 692290, 1061080, 1384580, 2769160, 2838389, 5676778, 11353556, 14191945, 22707112, 28383890, 56767780, 113535560]

約数ペア:

[(1, 113535560), (2, 56767780), (4, 28383890), (5, 22707112), (8, 14191945), (10, 11353556), (20, 5676778), (40, 2838389), (41, 2769160), (82, 1384580), (107, 1061080), (164, 692290), (205, 553832), (214, 530540), (328, 346145), (410, 276916), (428, 265270), (535, 212216), (647, 175480), (820, 138458), (856, 132635), (1070, 106108), (1294, 87740), (1640, 69229), (2140, 53054), (2588, 43870), (3235, 35096), (4280, 26527), (4387, 25880), (5176, 21935), (6470, 17548), (8774, 12940)]