108688000

素因数分解:

$2^7\times 5^3\times {\mathrm{6793}}^1$

素因数の和:6822

約数の個数: 64

約数和(自身を含む): 270265320

約数和(自身を除く): 161577320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 640, 800, 1000, 1600, 2000, 3200, 4000, 6793, 8000, 13586, 16000, 27172, 33965, 54344, 67930, 108688, 135860, 169825, 217376, 271720, 339650, 434752, 543440, 679300, 849125, 869504, 1086880, 1358600, 1698250, 2173760, 2717200, 3396500, 4347520, 5434400, 6793000, 10868800, 13586000, 21737600, 27172000, 54344000, 108688000]

約数ペア:

[(1, 108688000), (2, 54344000), (4, 27172000), (5, 21737600), (8, 13586000), (10, 10868800), (16, 6793000), (20, 5434400), (25, 4347520), (32, 3396500), (40, 2717200), (50, 2173760), (64, 1698250), (80, 1358600), (100, 1086880), (125, 869504), (128, 849125), (160, 679300), (200, 543440), (250, 434752), (320, 339650), (400, 271720), (500, 217376), (640, 169825), (800, 135860), (1000, 108688), (1600, 67930), (2000, 54344), (3200, 33965), (4000, 27172), (6793, 16000), (8000, 13586)]