89813500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 228114432

約数和(自身を除く): 138300932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 125, 134, 140, 175, 250, 268, 335, 350, 383, 469, 500, 670, 700, 766, 875, 938, 1340, 1532, 1675, 1750, 1876, 1915, 2345, 2681, 3350, 3500, 3830, 4690, 5362, 6700, 7660, 8375, 9380, 9575, 10724, 11725, 13405, 16750, 19150, 23450, 25661, 26810, 33500, 38300, 46900, 47875, 51322, 53620, 58625, 67025, 95750, 102644, 117250, 128305, 134050, 179627, 191500, 234500, 256610, 268100, 335125, 359254, 513220, 641525, 670250, 718508, 898135, 1283050, 1340500, 1796270, 2566100, 3207625, 3592540, 4490675, 6415250, 8981350, 12830500, 17962700, 22453375, 44906750, 89813500]

約数ペア:

[(1, 89813500), (2, 44906750), (4, 22453375), (5, 17962700), (7, 12830500), (10, 8981350), (14, 6415250), (20, 4490675), (25, 3592540), (28, 3207625), (35, 2566100), (50, 1796270), (67, 1340500), (70, 1283050), (100, 898135), (125, 718508), (134, 670250), (140, 641525), (175, 513220), (250, 359254), (268, 335125), (335, 268100), (350, 256610), (383, 234500), (469, 191500), (500, 179627), (670, 134050), (700, 128305), (766, 117250), (875, 102644), (938, 95750), (1340, 67025), (1532, 58625), (1675, 53620), (1750, 51322), (1876, 47875), (1915, 46900), (2345, 38300), (2681, 33500), (3350, 26810), (3500, 25661), (3830, 23450), (4690, 19150), (5362, 16750), (6700, 13405), (7660, 11725), (8375, 10724), (9380, 9575)]