34357600

素因数分解:

$2^5\times 5^2\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:728

約数の個数: 72

約数和(自身を含む): 85260168

約数和(自身を除く): 50902568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 80, 100, 134, 160, 200, 268, 335, 400, 536, 641, 670, 800, 1072, 1282, 1340, 1675, 2144, 2564, 2680, 3205, 3350, 5128, 5360, 6410, 6700, 10256, 10720, 12820, 13400, 16025, 20512, 25640, 26800, 32050, 42947, 51280, 53600, 64100, 85894, 102560, 128200, 171788, 214735, 256400, 343576, 429470, 512800, 687152, 858940, 1073675, 1374304, 1717880, 2147350, 3435760, 4294700, 6871520, 8589400, 17178800, 34357600]

約数ペア:

[(1, 34357600), (2, 17178800), (4, 8589400), (5, 6871520), (8, 4294700), (10, 3435760), (16, 2147350), (20, 1717880), (25, 1374304), (32, 1073675), (40, 858940), (50, 687152), (67, 512800), (80, 429470), (100, 343576), (134, 256400), (160, 214735), (200, 171788), (268, 128200), (335, 102560), (400, 85894), (536, 64100), (641, 53600), (670, 51280), (800, 42947), (1072, 32050), (1282, 26800), (1340, 25640), (1675, 20512), (2144, 16025), (2564, 13400), (2680, 12820), (3205, 10720), (3350, 10256), (5128, 6700), (5360, 6410)]