97251280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{24809}}^1$

素因数の和:24836

約数の個数: 60

約数和(自身を含む): 263035620

約数和(自身を除く): 165784340

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, 24809, 49618, 99236, 124045, 173663, 198472, 248090, 347326, 396944, 496180, 694652, 868315, 992360, 1215641, 1389304, 1736630, 1984720, 2431282, 2778608, 3473260, 4862564, 6078205, 6946520, 9725128, 12156410, 13893040, 19450256, 24312820, 48625640, 97251280]

約数ペア:

[(1, 97251280), (2, 48625640), (4, 24312820), (5, 19450256), (7, 13893040), (8, 12156410), (10, 9725128), (14, 6946520), (16, 6078205), (20, 4862564), (28, 3473260), (35, 2778608), (40, 2431282), (49, 1984720), (56, 1736630), (70, 1389304), (80, 1215641), (98, 992360), (112, 868315), (140, 694652), (196, 496180), (245, 396944), (280, 347326), (392, 248090), (490, 198472), (560, 173663), (784, 124045), (980, 99236), (1960, 49618), (3920, 24809)]