1303949472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1940401}}^1$

素因数の和:1940421

約数の個数: 48

約数和(自身を含む): 3911850432

約数和(自身を除く): 2607900960

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, 1940401, 3880802, 5821203, 7761604, 11642406, 13582807, 15523208, 23284812, 27165614, 31046416, 40748421, 46569624, 54331228, 62092832, 81496842, 93139248, 108662456, 162993684, 186278496, 217324912, 325987368, 434649824, 651974736, 1303949472]

約数ペア:

[(1, 1303949472), (2, 651974736), (3, 434649824), (4, 325987368), (6, 217324912), (7, 186278496), (8, 162993684), (12, 108662456), (14, 93139248), (16, 81496842), (21, 62092832), (24, 54331228), (28, 46569624), (32, 40748421), (42, 31046416), (48, 27165614), (56, 23284812), (84, 15523208), (96, 13582807), (112, 11642406), (168, 7761604), (224, 5821203), (336, 3880802), (672, 1940401)]