22928320

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:677

約数の個数: 56

約数和(自身を含む): 55101744

約数和(自身を除く): 32173424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 523, 548, 685, 1046, 1096, 1370, 2092, 2192, 2615, 2740, 4184, 4384, 5230, 5480, 8368, 8768, 10460, 10960, 16736, 20920, 21920, 33472, 41840, 43840, 71651, 83680, 143302, 167360, 286604, 358255, 573208, 716510, 1146416, 1433020, 2292832, 2866040, 4585664, 5732080, 11464160, 22928320]

約数ペア:

[(1, 22928320), (2, 11464160), (4, 5732080), (5, 4585664), (8, 2866040), (10, 2292832), (16, 1433020), (20, 1146416), (32, 716510), (40, 573208), (64, 358255), (80, 286604), (137, 167360), (160, 143302), (274, 83680), (320, 71651), (523, 43840), (548, 41840), (685, 33472), (1046, 21920), (1096, 20920), (1370, 16736), (2092, 10960), (2192, 10460), (2615, 8768), (2740, 8368), (4184, 5480), (4384, 5230)]