8050240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2287}}^1$

素因数の和:2315

約数の個数: 56

約数和(自身を含む): 20921472

約数和(自身を除く): 12871232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 2287, 3520, 4574, 9148, 11435, 18296, 22870, 25157, 36592, 45740, 50314, 73184, 91480, 100628, 125785, 146368, 182960, 201256, 251570, 365920, 402512, 503140, 731840, 805024, 1006280, 1610048, 2012560, 4025120, 8050240]

約数ペア:

[(1, 8050240), (2, 4025120), (4, 2012560), (5, 1610048), (8, 1006280), (10, 805024), (11, 731840), (16, 503140), (20, 402512), (22, 365920), (32, 251570), (40, 201256), (44, 182960), (55, 146368), (64, 125785), (80, 100628), (88, 91480), (110, 73184), (160, 50314), (176, 45740), (220, 36592), (320, 25157), (352, 22870), (440, 18296), (704, 11435), (880, 9148), (1760, 4574), (2287, 3520)]