508764930250

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{4597}}^1\times {\mathrm{9419}}^1$

素因数の和:14080

約数の個数: 64

約数和(自身を含む): 972986826240

約数和(自身を除く): 464221895990

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 235, 250, 470, 1175, 2350, 4597, 5875, 9194, 9419, 11750, 18838, 22985, 45970, 47095, 94190, 114925, 216059, 229850, 235475, 432118, 442693, 470950, 574625, 885386, 1080295, 1149250, 1177375, 2160590, 2213465, 2354750, 4426930, 5401475, 10802950, 11067325, 22134650, 27007375, 43299143, 54014750, 55336625, 86598286, 110673250, 216495715, 432991430, 1082478575, 2035059721, 2164957150, 4070119442, 5412392875, 10175298605, 10824785750, 20350597210, 50876493025, 101752986050, 254382465125, 508764930250]

約数ペア:

[(1, 508764930250), (2, 254382465125), (5, 101752986050), (10, 50876493025), (25, 20350597210), (47, 10824785750), (50, 10175298605), (94, 5412392875), (125, 4070119442), (235, 2164957150), (250, 2035059721), (470, 1082478575), (1175, 432991430), (2350, 216495715), (4597, 110673250), (5875, 86598286), (9194, 55336625), (9419, 54014750), (11750, 43299143), (18838, 27007375), (22985, 22134650), (45970, 11067325), (47095, 10802950), (94190, 5401475), (114925, 4426930), (216059, 2354750), (229850, 2213465), (235475, 2160590), (432118, 1177375), (442693, 1149250), (470950, 1080295), (574625, 885386)]