2023643000

素因数分解:

$2^3\times 5^3\times {\mathrm{449}}^1\times {\mathrm{4507}}^1$

素因数の和:4977

約数の個数: 64

約数和(自身を含む): 4746924000

約数和(自身を除く): 2723281000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 449, 500, 898, 1000, 1796, 2245, 3592, 4490, 4507, 8980, 9014, 11225, 17960, 18028, 22450, 22535, 36056, 44900, 45070, 56125, 89800, 90140, 112250, 112675, 180280, 224500, 225350, 449000, 450700, 563375, 901400, 1126750, 2023643, 2253500, 4047286, 4507000, 8094572, 10118215, 16189144, 20236430, 40472860, 50591075, 80945720, 101182150, 202364300, 252955375, 404728600, 505910750, 1011821500, 2023643000]

約数ペア:

[(1, 2023643000), (2, 1011821500), (4, 505910750), (5, 404728600), (8, 252955375), (10, 202364300), (20, 101182150), (25, 80945720), (40, 50591075), (50, 40472860), (100, 20236430), (125, 16189144), (200, 10118215), (250, 8094572), (449, 4507000), (500, 4047286), (898, 2253500), (1000, 2023643), (1796, 1126750), (2245, 901400), (3592, 563375), (4490, 450700), (4507, 449000), (8980, 225350), (9014, 224500), (11225, 180280), (17960, 112675), (18028, 112250), (22450, 90140), (22535, 89800), (36056, 56125), (44900, 45070)]