38715528770

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1\times {\mathrm{18517}}^1$

素因数の和:19442

約数の個数: 32

約数和(自身を含む): 69998040000

約数和(自身を除く): 31282511230

約数列:

[1, 2, 5, 10, 419, 499, 838, 998, 2095, 2495, 4190, 4990, 18517, 37034, 92585, 185170, 209081, 418162, 1045405, 2090810, 7758623, 9239983, 15517246, 18479966, 38793115, 46199915, 77586230, 92399830, 3871552877, 7743105754, 19357764385, 38715528770]

約数ペア:

[(1, 38715528770), (2, 19357764385), (5, 7743105754), (10, 3871552877), (419, 92399830), (499, 77586230), (838, 46199915), (998, 38793115), (2095, 18479966), (2495, 15517246), (4190, 9239983), (4990, 7758623), (18517, 2090810), (37034, 1045405), (92585, 418162), (185170, 209081)]