1660570464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2471087}}^1$

素因数の和:2471107

約数の個数: 48

約数和(自身を含む): 4981713408

約数和(自身を除く): 3321142944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2471087, 4942174, 7413261, 9884348, 14826522, 17297609, 19768696, 29653044, 34595218, 39537392, 51892827, 59306088, 69190436, 79074784, 103785654, 118612176, 138380872, 207571308, 237224352, 276761744, 415142616, 553523488, 830285232, 1660570464]

約数ペア:

[(1, 1660570464), (2, 830285232), (3, 553523488), (4, 415142616), (6, 276761744), (7, 237224352), (8, 207571308), (12, 138380872), (14, 118612176), (16, 103785654), (21, 79074784), (24, 69190436), (28, 59306088), (32, 51892827), (42, 39537392), (48, 34595218), (56, 29653044), (84, 19768696), (96, 17297609), (112, 14826522), (168, 9884348), (224, 7413261), (336, 4942174), (672, 2471087)]