189109088900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{733}}^1\times {\mathrm{4877}}^1$

素因数の和:5670

約数の個数: 108

約数和(自身を含む): 429657820452

約数和(自身を除く): 240548731552

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 529, 575, 733, 1058, 1150, 1466, 2116, 2300, 2645, 2932, 3665, 4877, 5290, 7330, 9754, 10580, 13225, 14660, 16859, 18325, 19508, 24385, 26450, 33718, 36650, 48770, 52900, 67436, 73300, 84295, 97540, 112171, 121925, 168590, 224342, 243850, 337180, 387757, 421475, 448684, 487700, 560855, 775514, 842950, 1121710, 1551028, 1685900, 1938785, 2243420, 2579933, 2804275, 3574841, 3877570, 5159866, 5608550, 7149682, 7755140, 9693925, 10319732, 11217100, 12899665, 14299364, 17874205, 19387850, 25799330, 35748410, 38775700, 51598660, 64498325, 71496820, 82221343, 89371025, 128996650, 164442686, 178742050, 257993300, 328885372, 357484100, 411106715, 822213430, 1644426860, 1891090889, 2055533575, 3782181778, 4111067150, 7564363556, 8222134300, 9455454445, 18910908890, 37821817780, 47277272225, 94554544450, 189109088900]

約数ペア:

[(1, 189109088900), (2, 94554544450), (4, 47277272225), (5, 37821817780), (10, 18910908890), (20, 9455454445), (23, 8222134300), (25, 7564363556), (46, 4111067150), (50, 3782181778), (92, 2055533575), (100, 1891090889), (115, 1644426860), (230, 822213430), (460, 411106715), (529, 357484100), (575, 328885372), (733, 257993300), (1058, 178742050), (1150, 164442686), (1466, 128996650), (2116, 89371025), (2300, 82221343), (2645, 71496820), (2932, 64498325), (3665, 51598660), (4877, 38775700), (5290, 35748410), (7330, 25799330), (9754, 19387850), (10580, 17874205), (13225, 14299364), (14660, 12899665), (16859, 11217100), (18325, 10319732), (19508, 9693925), (24385, 7755140), (26450, 7149682), (33718, 5608550), (36650, 5159866), (48770, 3877570), (52900, 3574841), (67436, 2804275), (73300, 2579933), (84295, 2243420), (97540, 1938785), (112171, 1685900), (121925, 1551028), (168590, 1121710), (224342, 842950), (243850, 775514), (337180, 560855), (387757, 487700), (421475, 448684)]