3292051280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{839809}}^1$

素因数の和:839836

約数の個数: 60

約数和(自身を含む): 8903665620

約数和(自身を除く): 5611614340

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 839809, 1679618, 3359236, 4199045, 5878663, 6718472, 8398090, 11757326, 13436944, 16796180, 23514652, 29393315, 33592360, 41150641, 47029304, 58786630, 67184720, 82301282, 94058608, 117573260, 164602564, 205753205, 235146520, 329205128, 411506410, 470293040, 658410256, 823012820, 1646025640, 3292051280]

約数ペア:

[(1, 3292051280), (2, 1646025640), (4, 823012820), (5, 658410256), (7, 470293040), (8, 411506410), (10, 329205128), (14, 235146520), (16, 205753205), (20, 164602564), (28, 117573260), (35, 94058608), (40, 82301282), (49, 67184720), (56, 58786630), (70, 47029304), (80, 41150641), (98, 33592360), (112, 29393315), (140, 23514652), (196, 16796180), (245, 13436944), (280, 11757326), (392, 8398090), (490, 6718472), (560, 5878663), (784, 4199045), (980, 3359236), (1960, 1679618), (3920, 839809)]