492089504

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 985001472

約数和(自身を除く): 492911968

約数列:

[1, 2, 4, 8, 16, 32, 103, 173, 206, 346, 412, 692, 824, 863, 1384, 1648, 1726, 2768, 3296, 3452, 5536, 6904, 13808, 17819, 27616, 35638, 71276, 88889, 142552, 149299, 177778, 285104, 298598, 355556, 570208, 597196, 711112, 1194392, 1422224, 2388784, 2844448, 4777568, 15377797, 30755594, 61511188, 123022376, 246044752, 492089504]

約数ペア:

[(1, 492089504), (2, 246044752), (4, 123022376), (8, 61511188), (16, 30755594), (32, 15377797), (103, 4777568), (173, 2844448), (206, 2388784), (346, 1422224), (412, 1194392), (692, 711112), (824, 597196), (863, 570208), (1384, 355556), (1648, 298598), (1726, 285104), (2768, 177778), (3296, 149299), (3452, 142552), (5536, 88889), (6904, 71276), (13808, 35638), (17819, 27616)]