8111048428

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1019}}^1\times {\mathrm{1049}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 16313472000

約数和(自身を除く): 8202423572

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1019, 1049, 1084, 1897, 2038, 2098, 3794, 4076, 4196, 7133, 7343, 7588, 14266, 14686, 28532, 29372, 276149, 284279, 552298, 568558, 1068931, 1104596, 1137116, 1933043, 1989953, 2137862, 3866086, 3979906, 4275724, 7482517, 7732172, 7959812, 14965034, 29930068, 289680301, 579360602, 1158721204, 2027762107, 4055524214, 8111048428]

約数ペア:

[(1, 8111048428), (2, 4055524214), (4, 2027762107), (7, 1158721204), (14, 579360602), (28, 289680301), (271, 29930068), (542, 14965034), (1019, 7959812), (1049, 7732172), (1084, 7482517), (1897, 4275724), (2038, 3979906), (2098, 3866086), (3794, 2137862), (4076, 1989953), (4196, 1933043), (7133, 1137116), (7343, 1104596), (7588, 1068931), (14266, 568558), (14686, 552298), (28532, 284279), (29372, 276149)]