466369250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2172

約数の個数: 64

約数和(自身を含む): 938995200

約数和(自身を除く): 472625950

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 125, 190, 235, 250, 470, 475, 893, 950, 1175, 1786, 2089, 2350, 2375, 4178, 4465, 4750, 5875, 8930, 10445, 11750, 20890, 22325, 39691, 44650, 52225, 79382, 98183, 104450, 111625, 196366, 198455, 223250, 261125, 396910, 490915, 522250, 981830, 992275, 1865477, 1984550, 2454575, 3730954, 4909150, 4961375, 9327385, 9922750, 12272875, 18654770, 24545750, 46636925, 93273850, 233184625, 466369250]

約数ペア:

[(1, 466369250), (2, 233184625), (5, 93273850), (10, 46636925), (19, 24545750), (25, 18654770), (38, 12272875), (47, 9922750), (50, 9327385), (94, 4961375), (95, 4909150), (125, 3730954), (190, 2454575), (235, 1984550), (250, 1865477), (470, 992275), (475, 981830), (893, 522250), (950, 490915), (1175, 396910), (1786, 261125), (2089, 223250), (2350, 198455), (2375, 196366), (4178, 111625), (4465, 104450), (4750, 98183), (5875, 79382), (8930, 52225), (10445, 44650), (11750, 39691), (20890, 22325)]