4025101000

素因数分解:

$2^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{93607}}^1$

素因数の和:93671

約数の個数: 64

約数和(自身を含む): 9637879680

約数和(自身を除く): 5612778680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 125, 172, 200, 215, 250, 344, 430, 500, 860, 1000, 1075, 1720, 2150, 4300, 5375, 8600, 10750, 21500, 43000, 93607, 187214, 374428, 468035, 748856, 936070, 1872140, 2340175, 3744280, 4025101, 4680350, 8050202, 9360700, 11700875, 16100404, 18721400, 20125505, 23401750, 32200808, 40251010, 46803500, 80502020, 93607000, 100627525, 161004040, 201255050, 402510100, 503137625, 805020200, 1006275250, 2012550500, 4025101000]

約数ペア:

[(1, 4025101000), (2, 2012550500), (4, 1006275250), (5, 805020200), (8, 503137625), (10, 402510100), (20, 201255050), (25, 161004040), (40, 100627525), (43, 93607000), (50, 80502020), (86, 46803500), (100, 40251010), (125, 32200808), (172, 23401750), (200, 20125505), (215, 18721400), (250, 16100404), (344, 11700875), (430, 9360700), (500, 8050202), (860, 4680350), (1000, 4025101), (1075, 3744280), (1720, 2340175), (2150, 1872140), (4300, 936070), (5375, 748856), (8600, 468035), (10750, 374428), (21500, 187214), (43000, 93607)]