6481585390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{8123}}^1\times {\mathrm{11399}}^1$

素因数の和:19536

約数の個数: 32

約数和(自身を含む): 13336358400

約数和(自身を除く): 6854773010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 8123, 11399, 16246, 22798, 40615, 56861, 56995, 79793, 81230, 113722, 113990, 159586, 284305, 398965, 568610, 797930, 92594077, 185188154, 462970385, 648158539, 925940770, 1296317078, 3240792695, 6481585390]

約数ペア:

[(1, 6481585390), (2, 3240792695), (5, 1296317078), (7, 925940770), (10, 648158539), (14, 462970385), (35, 185188154), (70, 92594077), (8123, 797930), (11399, 568610), (16246, 398965), (22798, 284305), (40615, 159586), (56861, 113990), (56995, 113722), (79793, 81230)]