112705120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64037}}^1$

素因数の和:64063

約数の個数: 48

約数和(自身を含む): 290476368

約数和(自身を除く): 177771248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 64037, 128074, 256148, 320185, 512296, 640370, 704407, 1024592, 1280740, 1408814, 2049184, 2561480, 2817628, 3522035, 5122960, 5635256, 7044070, 10245920, 11270512, 14088140, 22541024, 28176280, 56352560, 112705120]

約数ペア:

[(1, 112705120), (2, 56352560), (4, 28176280), (5, 22541024), (8, 14088140), (10, 11270512), (11, 10245920), (16, 7044070), (20, 5635256), (22, 5122960), (32, 3522035), (40, 2817628), (44, 2561480), (55, 2049184), (80, 1408814), (88, 1280740), (110, 1024592), (160, 704407), (176, 640370), (220, 512296), (352, 320185), (440, 256148), (880, 128074), (1760, 64037)]