68803953440

素因数分解:

$2^5\times 5^1\times {\mathrm{430024709}}^1$

素因数の和:430024724

約数の個数: 24

約数和(自身を含む): 162549340380

約数和(自身を除く): 93745386940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 430024709, 860049418, 1720098836, 2150123545, 3440197672, 4300247090, 6880395344, 8600494180, 13760790688, 17200988360, 34401976720, 68803953440]

約数ペア:

[(1, 68803953440), (2, 34401976720), (4, 17200988360), (5, 13760790688), (8, 8600494180), (10, 6880395344), (16, 4300247090), (20, 3440197672), (32, 2150123545), (40, 1720098836), (80, 860049418), (160, 430024709)]