2755664800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{492083}}^1$

素因数の和:492110

約数の個数: 72

約数和(自身を含む): 7688320416

約数和(自身を除く): 4932655616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 492083, 984166, 1968332, 2460415, 3444581, 3936664, 4920830, 6889162, 7873328, 9841660, 12302075, 13778324, 15746656, 17222905, 19683320, 24604150, 27556648, 34445810, 39366640, 49208300, 55113296, 68891620, 78733280, 86114525, 98416600, 110226592, 137783240, 172229050, 196833200, 275566480, 344458100, 393666400, 551132960, 688916200, 1377832400, 2755664800]

約数ペア:

[(1, 2755664800), (2, 1377832400), (4, 688916200), (5, 551132960), (7, 393666400), (8, 344458100), (10, 275566480), (14, 196833200), (16, 172229050), (20, 137783240), (25, 110226592), (28, 98416600), (32, 86114525), (35, 78733280), (40, 68891620), (50, 55113296), (56, 49208300), (70, 39366640), (80, 34445810), (100, 27556648), (112, 24604150), (140, 19683320), (160, 17222905), (175, 15746656), (200, 13778324), (224, 12302075), (280, 9841660), (350, 7873328), (400, 6889162), (560, 4920830), (700, 3936664), (800, 3444581), (1120, 2460415), (1400, 1968332), (2800, 984166), (5600, 492083)]