80291244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^4\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 60

約数和(自身を含む): 206530520

約数和(自身を除く): 126239276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 457, 484, 726, 914, 1331, 1371, 1452, 1828, 2662, 2742, 3993, 5027, 5324, 5484, 7986, 10054, 14641, 15081, 15972, 20108, 29282, 30162, 43923, 55297, 58564, 60324, 87846, 110594, 165891, 175692, 221188, 331782, 608267, 663564, 1216534, 1824801, 2433068, 3649602, 6690937, 7299204, 13381874, 20072811, 26763748, 40145622, 80291244]

約数ペア:

[(1, 80291244), (2, 40145622), (3, 26763748), (4, 20072811), (6, 13381874), (11, 7299204), (12, 6690937), (22, 3649602), (33, 2433068), (44, 1824801), (66, 1216534), (121, 663564), (132, 608267), (242, 331782), (363, 221188), (457, 175692), (484, 165891), (726, 110594), (914, 87846), (1331, 60324), (1371, 58564), (1452, 55297), (1828, 43923), (2662, 30162), (2742, 29282), (3993, 20108), (5027, 15972), (5324, 15081), (5484, 14641), (7986, 10054)]