227015600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{81077}}^1$

素因数の和:81102

約数の個数: 60

約数和(自身を含む): 623327664

約数和(自身を除く): 396312064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 81077, 162154, 324308, 405385, 567539, 648616, 810770, 1135078, 1297232, 1621540, 2026925, 2270156, 2837695, 3243080, 4053850, 4540312, 5675390, 6486160, 8107700, 9080624, 11350780, 14188475, 16215400, 22701560, 28376950, 32430800, 45403120, 56753900, 113507800, 227015600]

約数ペア:

[(1, 227015600), (2, 113507800), (4, 56753900), (5, 45403120), (7, 32430800), (8, 28376950), (10, 22701560), (14, 16215400), (16, 14188475), (20, 11350780), (25, 9080624), (28, 8107700), (35, 6486160), (40, 5675390), (50, 4540312), (56, 4053850), (70, 3243080), (80, 2837695), (100, 2270156), (112, 2026925), (140, 1621540), (175, 1297232), (200, 1135078), (280, 810770), (350, 648616), (400, 567539), (560, 405385), (700, 324308), (1400, 162154), (2800, 81077)]