486587488

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{757}}^1$

素因数の和:1199

約数の個数: 48

約数和(自身を含む): 979912080

約数和(自身を除く): 493324592

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 379, 424, 757, 758, 848, 1514, 1516, 1696, 3028, 3032, 6056, 6064, 12112, 12128, 20087, 24224, 40121, 40174, 80242, 80348, 160484, 160696, 286903, 320968, 321392, 573806, 641936, 642784, 1147612, 1283872, 2295224, 4590448, 9180896, 15205859, 30411718, 60823436, 121646872, 243293744, 486587488]

約数ペア:

[(1, 486587488), (2, 243293744), (4, 121646872), (8, 60823436), (16, 30411718), (32, 15205859), (53, 9180896), (106, 4590448), (212, 2295224), (379, 1283872), (424, 1147612), (757, 642784), (758, 641936), (848, 573806), (1514, 321392), (1516, 320968), (1696, 286903), (3028, 160696), (3032, 160484), (6056, 80348), (6064, 80242), (12112, 40174), (12128, 40121), (20087, 24224)]