22130240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6287}}^1$

素因数の和:6315

約数の個数: 56

約数和(自身を含む): 57497472

約数和(自身を除く): 35367232

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, 3520, 6287, 12574, 25148, 31435, 50296, 62870, 69157, 100592, 125740, 138314, 201184, 251480, 276628, 345785, 402368, 502960, 553256, 691570, 1005920, 1106512, 1383140, 2011840, 2213024, 2766280, 4426048, 5532560, 11065120, 22130240]

約数ペア:

[(1, 22130240), (2, 11065120), (4, 5532560), (5, 4426048), (8, 2766280), (10, 2213024), (11, 2011840), (16, 1383140), (20, 1106512), (22, 1005920), (32, 691570), (40, 553256), (44, 502960), (55, 402368), (64, 345785), (80, 276628), (88, 251480), (110, 201184), (160, 138314), (176, 125740), (220, 100592), (320, 69157), (352, 62870), (440, 50296), (704, 31435), (880, 25148), (1760, 12574), (3520, 6287)]