210004163750

素因数分解:

$2^1\times 5^4\times {\mathrm{229}}^1\times {\mathrm{733639}}^1$

素因数の和:733890

約数の個数: 40

約数和(自身を含む): 395351259600

約数和(自身を除く): 185347095850

約数列:

[1, 2, 5, 10, 25, 50, 125, 229, 250, 458, 625, 1145, 1250, 2290, 5725, 11450, 28625, 57250, 143125, 286250, 733639, 1467278, 3668195, 7336390, 18340975, 36681950, 91704875, 168003331, 183409750, 336006662, 458524375, 840016655, 917048750, 1680033310, 4200083275, 8400166550, 21000416375, 42000832750, 105002081875, 210004163750]

約数ペア:

[(1, 210004163750), (2, 105002081875), (5, 42000832750), (10, 21000416375), (25, 8400166550), (50, 4200083275), (125, 1680033310), (229, 917048750), (250, 840016655), (458, 458524375), (625, 336006662), (1145, 183409750), (1250, 168003331), (2290, 91704875), (5725, 36681950), (11450, 18340975), (28625, 7336390), (57250, 3668195), (143125, 1467278), (286250, 733639)]