86003200

素因数分解:

$2^9\times 5^2\times {\mathrm{6719}}^1$

素因数の和:6747

約数の個数: 60

約数和(自身を含む): 213111360

約数和(自身を除く): 127108160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 6400, 6719, 12800, 13438, 26876, 33595, 53752, 67190, 107504, 134380, 167975, 215008, 268760, 335950, 430016, 537520, 671900, 860032, 1075040, 1343800, 1720064, 2150080, 2687600, 3440128, 4300160, 5375200, 8600320, 10750400, 17200640, 21500800, 43001600, 86003200]

約数ペア:

[(1, 86003200), (2, 43001600), (4, 21500800), (5, 17200640), (8, 10750400), (10, 8600320), (16, 5375200), (20, 4300160), (25, 3440128), (32, 2687600), (40, 2150080), (50, 1720064), (64, 1343800), (80, 1075040), (100, 860032), (128, 671900), (160, 537520), (200, 430016), (256, 335950), (320, 268760), (400, 215008), (512, 167975), (640, 134380), (800, 107504), (1280, 67190), (1600, 53752), (2560, 33595), (3200, 26876), (6400, 13438), (6719, 12800)]