486517864

素因数分解:

$2^3\times 7^2\times {\mathrm{181}}^1\times {\mathrm{6857}}^1$

素因数の和:7058

約数の個数: 48

約数和(自身を含む): 1067173380

約数和(自身を除く): 580655516

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 181, 196, 362, 392, 724, 1267, 1448, 2534, 5068, 6857, 8869, 10136, 13714, 17738, 27428, 35476, 47999, 54856, 70952, 95998, 191996, 335993, 383992, 671986, 1241117, 1343972, 2482234, 2687944, 4964468, 8687819, 9928936, 17375638, 34751276, 60814733, 69502552, 121629466, 243258932, 486517864]

約数ペア:

[(1, 486517864), (2, 243258932), (4, 121629466), (7, 69502552), (8, 60814733), (14, 34751276), (28, 17375638), (49, 9928936), (56, 8687819), (98, 4964468), (181, 2687944), (196, 2482234), (362, 1343972), (392, 1241117), (724, 671986), (1267, 383992), (1448, 335993), (2534, 191996), (5068, 95998), (6857, 70952), (8869, 54856), (10136, 47999), (13714, 35476), (17738, 27428)]