32420800

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:926

約数の個数: 84

約数和(自身を含む): 83338416

約数和(自身を除く): 50917616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 736, 800, 881, 920, 1150, 1472, 1600, 1762, 1840, 2300, 3524, 3680, 4405, 4600, 7048, 7360, 8810, 9200, 14096, 17620, 18400, 20263, 22025, 28192, 35240, 36800, 40526, 44050, 56384, 70480, 81052, 88100, 101315, 140960, 162104, 176200, 202630, 281920, 324208, 352400, 405260, 506575, 648416, 704800, 810520, 1013150, 1296832, 1409600, 1621040, 2026300, 3242080, 4052600, 6484160, 8105200, 16210400, 32420800]

約数ペア:

[(1, 32420800), (2, 16210400), (4, 8105200), (5, 6484160), (8, 4052600), (10, 3242080), (16, 2026300), (20, 1621040), (23, 1409600), (25, 1296832), (32, 1013150), (40, 810520), (46, 704800), (50, 648416), (64, 506575), (80, 405260), (92, 352400), (100, 324208), (115, 281920), (160, 202630), (184, 176200), (200, 162104), (230, 140960), (320, 101315), (368, 88100), (400, 81052), (460, 70480), (575, 56384), (736, 44050), (800, 40526), (881, 36800), (920, 35240), (1150, 28192), (1472, 22025), (1600, 20263), (1762, 18400), (1840, 17620), (2300, 14096), (3524, 9200), (3680, 8810), (4405, 7360), (4600, 7048)]