80459739710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{754711}}^1$

素因数の和:756248

約数の個数: 32

約数和(自身を含む): 165626076672

約数和(自身を除く): 85166336962

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1523, 3046, 7615, 10661, 15230, 21322, 53305, 106610, 754711, 1509422, 3773555, 5282977, 7547110, 10565954, 26414885, 52829770, 1149424853, 2298849706, 5747124265, 8045973971, 11494248530, 16091947942, 40229869855, 80459739710]

約数ペア:

[(1, 80459739710), (2, 40229869855), (5, 16091947942), (7, 11494248530), (10, 8045973971), (14, 5747124265), (35, 2298849706), (70, 1149424853), (1523, 52829770), (3046, 26414885), (7615, 10565954), (10661, 7547110), (15230, 5282977), (21322, 3773555), (53305, 1509422), (106610, 754711)]