1569380512

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 3592802304

約数和(自身を除く): 2023421792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 251, 271, 412, 502, 542, 721, 824, 1004, 1084, 1442, 1648, 1757, 1897, 2008, 2168, 2884, 3296, 3514, 3794, 4016, 4336, 5768, 7028, 7588, 8032, 8672, 11536, 14056, 15176, 23072, 25853, 27913, 28112, 30352, 51706, 55826, 56224, 60704, 68021, 103412, 111652, 136042, 180971, 195391, 206824, 223304, 272084, 361942, 390782, 413648, 446608, 476147, 544168, 723884, 781564, 827296, 893216, 952294, 1088336, 1447768, 1563128, 1904588, 2176672, 2895536, 3126256, 3809176, 5791072, 6252512, 7006163, 7618352, 14012326, 15236704, 28024652, 49043141, 56049304, 98086282, 112098608, 196172564, 224197216, 392345128, 784690256, 1569380512]

約数ペア:

[(1, 1569380512), (2, 784690256), (4, 392345128), (7, 224197216), (8, 196172564), (14, 112098608), (16, 98086282), (28, 56049304), (32, 49043141), (56, 28024652), (103, 15236704), (112, 14012326), (206, 7618352), (224, 7006163), (251, 6252512), (271, 5791072), (412, 3809176), (502, 3126256), (542, 2895536), (721, 2176672), (824, 1904588), (1004, 1563128), (1084, 1447768), (1442, 1088336), (1648, 952294), (1757, 893216), (1897, 827296), (2008, 781564), (2168, 723884), (2884, 544168), (3296, 476147), (3514, 446608), (3794, 413648), (4016, 390782), (4336, 361942), (5768, 272084), (7028, 223304), (7588, 206824), (8032, 195391), (8672, 180971), (11536, 136042), (14056, 111652), (15176, 103412), (23072, 68021), (25853, 60704), (27913, 56224), (28112, 55826), (30352, 51706)]