434882000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{31063}}^1$

素因数の和:31093

約数の個数: 80

約数和(自身を含む): 1201804032

約数和(自身を除く): 766922032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 31063, 62126, 124252, 155315, 217441, 248504, 310630, 434882, 497008, 621260, 776575, 869764, 1087205, 1242520, 1553150, 1739528, 2174410, 2485040, 3106300, 3479056, 3882875, 4348820, 5436025, 6212600, 7765750, 8697640, 10872050, 12425200, 15531500, 17395280, 21744100, 27180125, 31063000, 43488200, 54360250, 62126000, 86976400, 108720500, 217441000, 434882000]

約数ペア:

[(1, 434882000), (2, 217441000), (4, 108720500), (5, 86976400), (7, 62126000), (8, 54360250), (10, 43488200), (14, 31063000), (16, 27180125), (20, 21744100), (25, 17395280), (28, 15531500), (35, 12425200), (40, 10872050), (50, 8697640), (56, 7765750), (70, 6212600), (80, 5436025), (100, 4348820), (112, 3882875), (125, 3479056), (140, 3106300), (175, 2485040), (200, 2174410), (250, 1739528), (280, 1553150), (350, 1242520), (400, 1087205), (500, 869764), (560, 776575), (700, 621260), (875, 497008), (1000, 434882), (1400, 310630), (1750, 248504), (2000, 217441), (2800, 155315), (3500, 124252), (7000, 62126), (14000, 31063)]