41407600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7963}}^1$

素因数の和:7994

約数の個数: 60

約数和(自身を含む): 107147656

約数和(自身を除く): 65740056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 7963, 15926, 31852, 39815, 63704, 79630, 103519, 127408, 159260, 199075, 207038, 318520, 398150, 414076, 517595, 637040, 796300, 828152, 1035190, 1592600, 1656304, 2070380, 2587975, 3185200, 4140760, 5175950, 8281520, 10351900, 20703800, 41407600]

約数ペア:

[(1, 41407600), (2, 20703800), (4, 10351900), (5, 8281520), (8, 5175950), (10, 4140760), (13, 3185200), (16, 2587975), (20, 2070380), (25, 1656304), (26, 1592600), (40, 1035190), (50, 828152), (52, 796300), (65, 637040), (80, 517595), (100, 414076), (104, 398150), (130, 318520), (200, 207038), (208, 199075), (260, 159260), (325, 127408), (400, 103519), (520, 79630), (650, 63704), (1040, 39815), (1300, 31852), (2600, 15926), (5200, 7963)]