85294000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3877}}^1$

素因数の和:3911

約数の個数: 80

約数和(自身を含む): 225048096

約数和(自身を除く): 139754096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 3877, 4400, 5500, 7754, 11000, 15508, 19385, 22000, 31016, 38770, 42647, 62032, 77540, 85294, 96925, 155080, 170588, 193850, 213235, 310160, 341176, 387700, 426470, 484625, 682352, 775400, 852940, 969250, 1066175, 1550800, 1705880, 1938500, 2132350, 3411760, 3877000, 4264700, 5330875, 7754000, 8529400, 10661750, 17058800, 21323500, 42647000, 85294000]

約数ペア:

[(1, 85294000), (2, 42647000), (4, 21323500), (5, 17058800), (8, 10661750), (10, 8529400), (11, 7754000), (16, 5330875), (20, 4264700), (22, 3877000), (25, 3411760), (40, 2132350), (44, 1938500), (50, 1705880), (55, 1550800), (80, 1066175), (88, 969250), (100, 852940), (110, 775400), (125, 682352), (176, 484625), (200, 426470), (220, 387700), (250, 341176), (275, 310160), (400, 213235), (440, 193850), (500, 170588), (550, 155080), (880, 96925), (1000, 85294), (1100, 77540), (1375, 62032), (2000, 42647), (2200, 38770), (2750, 31016), (3877, 22000), (4400, 19385), (5500, 15508), (7754, 11000)]