48398045290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1439}}^1\times {\mathrm{68639}}^1$

素因数の和:70099

約数の個数: 48

約数和(自身を含む): 101411481600

約数和(自身を除く): 53013436310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1439, 2878, 7195, 10073, 14390, 20146, 50365, 68639, 70511, 100730, 137278, 141022, 343195, 352555, 480473, 686390, 705110, 960946, 2402365, 3363311, 4804730, 6726622, 16816555, 33633110, 98771521, 197543042, 493857605, 691400647, 987715210, 1382801294, 3457003235, 4839804529, 6914006470, 9679609058, 24199022645, 48398045290]

約数ペア:

[(1, 48398045290), (2, 24199022645), (5, 9679609058), (7, 6914006470), (10, 4839804529), (14, 3457003235), (35, 1382801294), (49, 987715210), (70, 691400647), (98, 493857605), (245, 197543042), (490, 98771521), (1439, 33633110), (2878, 16816555), (7195, 6726622), (10073, 4804730), (14390, 3363311), (20146, 2402365), (50365, 960946), (68639, 705110), (70511, 686390), (100730, 480473), (137278, 352555), (141022, 343195)]