226912000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{1013}}^1$

素因数の和:1051

約数の個数: 144

約数和(自身を含む): 646656192

約数和(自身を除く): 419744192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 448, 500, 560, 640, 700, 800, 875, 896, 1000, 1013, 1120, 1280, 1400, 1600, 1750, 1792, 2000, 2026, 2240, 2800, 3200, 3500, 4000, 4052, 4480, 5065, 5600, 6400, 7000, 7091, 8000, 8104, 8960, 10130, 11200, 14000, 14182, 16000, 16208, 20260, 22400, 25325, 28000, 28364, 32000, 32416, 35455, 40520, 44800, 50650, 56000, 56728, 64832, 70910, 81040, 101300, 112000, 113456, 126625, 129664, 141820, 162080, 177275, 202600, 224000, 226912, 253250, 259328, 283640, 324160, 354550, 405200, 453824, 506500, 567280, 648320, 709100, 810400, 886375, 907648, 1013000, 1134560, 1296640, 1418200, 1620800, 1772750, 1815296, 2026000, 2269120, 2836400, 3241600, 3545500, 4052000, 4538240, 5672800, 6483200, 7091000, 8104000, 9076480, 11345600, 14182000, 16208000, 22691200, 28364000, 32416000, 45382400, 56728000, 113456000, 226912000]

約数ペア:

[(1, 226912000), (2, 113456000), (4, 56728000), (5, 45382400), (7, 32416000), (8, 28364000), (10, 22691200), (14, 16208000), (16, 14182000), (20, 11345600), (25, 9076480), (28, 8104000), (32, 7091000), (35, 6483200), (40, 5672800), (50, 4538240), (56, 4052000), (64, 3545500), (70, 3241600), (80, 2836400), (100, 2269120), (112, 2026000), (125, 1815296), (128, 1772750), (140, 1620800), (160, 1418200), (175, 1296640), (200, 1134560), (224, 1013000), (250, 907648), (256, 886375), (280, 810400), (320, 709100), (350, 648320), (400, 567280), (448, 506500), (500, 453824), (560, 405200), (640, 354550), (700, 324160), (800, 283640), (875, 259328), (896, 253250), (1000, 226912), (1013, 224000), (1120, 202600), (1280, 177275), (1400, 162080), (1600, 141820), (1750, 129664), (1792, 126625), (2000, 113456), (2026, 112000), (2240, 101300), (2800, 81040), (3200, 70910), (3500, 64832), (4000, 56728), (4052, 56000), (4480, 50650), (5065, 44800), (5600, 40520), (6400, 35455), (7000, 32416), (7091, 32000), (8000, 28364), (8104, 28000), (8960, 25325), (10130, 22400), (11200, 20260), (14000, 16208), (14182, 16000)]