472478384

素因数分解:

$2^4\times 7^6\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 70

約数和(自身を含む): 1072251684

約数和(自身を除く): 599773300

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 251, 343, 392, 502, 686, 784, 1004, 1372, 1757, 2008, 2401, 2744, 3514, 4016, 4802, 5488, 7028, 9604, 12299, 14056, 16807, 19208, 24598, 28112, 33614, 38416, 49196, 67228, 86093, 98392, 117649, 134456, 172186, 196784, 235298, 268912, 344372, 470596, 602651, 688744, 941192, 1205302, 1377488, 1882384, 2410604, 4218557, 4821208, 8437114, 9642416, 16874228, 29529899, 33748456, 59059798, 67496912, 118119596, 236239192, 472478384]

約数ペア:

[(1, 472478384), (2, 236239192), (4, 118119596), (7, 67496912), (8, 59059798), (14, 33748456), (16, 29529899), (28, 16874228), (49, 9642416), (56, 8437114), (98, 4821208), (112, 4218557), (196, 2410604), (251, 1882384), (343, 1377488), (392, 1205302), (502, 941192), (686, 688744), (784, 602651), (1004, 470596), (1372, 344372), (1757, 268912), (2008, 235298), (2401, 196784), (2744, 172186), (3514, 134456), (4016, 117649), (4802, 98392), (5488, 86093), (7028, 67228), (9604, 49196), (12299, 38416), (14056, 33614), (16807, 28112), (19208, 24598)]