485213000

素因数分解:

$2^3\times 5^3\times {\mathrm{467}}^1\times {\mathrm{1039}}^1$

素因数の和:1527

約数の個数: 64

約数和(自身を含む): 1138924800

約数和(自身を除く): 653711800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 467, 500, 934, 1000, 1039, 1868, 2078, 2335, 3736, 4156, 4670, 5195, 8312, 9340, 10390, 11675, 18680, 20780, 23350, 25975, 41560, 46700, 51950, 58375, 93400, 103900, 116750, 129875, 207800, 233500, 259750, 467000, 485213, 519500, 970426, 1039000, 1940852, 2426065, 3881704, 4852130, 9704260, 12130325, 19408520, 24260650, 48521300, 60651625, 97042600, 121303250, 242606500, 485213000]

約数ペア:

[(1, 485213000), (2, 242606500), (4, 121303250), (5, 97042600), (8, 60651625), (10, 48521300), (20, 24260650), (25, 19408520), (40, 12130325), (50, 9704260), (100, 4852130), (125, 3881704), (200, 2426065), (250, 1940852), (467, 1039000), (500, 970426), (934, 519500), (1000, 485213), (1039, 467000), (1868, 259750), (2078, 233500), (2335, 207800), (3736, 129875), (4156, 116750), (4670, 103900), (5195, 93400), (8312, 58375), (9340, 51950), (10390, 46700), (11675, 41560), (18680, 25975), (20780, 23350)]