1008044870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{28859}}^1$

素因数の和:29372

約数の個数: 32

約数和(自身を含む): 2077920000

約数和(自身を除く): 1069875130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 499, 998, 2495, 3493, 4990, 6986, 17465, 28859, 34930, 57718, 144295, 202013, 288590, 404026, 1010065, 2020130, 14400641, 28801282, 72003205, 100804487, 144006410, 201608974, 504022435, 1008044870]

約数ペア:

[(1, 1008044870), (2, 504022435), (5, 201608974), (7, 144006410), (10, 100804487), (14, 72003205), (35, 28801282), (70, 14400641), (499, 2020130), (998, 1010065), (2495, 404026), (3493, 288590), (4990, 202013), (6986, 144295), (17465, 57718), (28859, 34930)]