803080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 1914840

約数和(自身を除く): 1111760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1181, 2362, 4724, 5905, 9448, 11810, 20077, 23620, 40154, 47240, 80308, 100385, 160616, 200770, 401540, 803080]

約数ペア:

[(1, 803080), (2, 401540), (4, 200770), (5, 160616), (8, 100385), (10, 80308), (17, 47240), (20, 40154), (34, 23620), (40, 20077), (68, 11810), (85, 9448), (136, 5905), (170, 4724), (340, 2362), (680, 1181)]