260418048

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15413}}^1$

素因数の和:15445

約数の個数: 80

約数和(自身を含む): 756889056

約数和(自身を除く): 496471008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 15413, 16896, 30826, 46239, 61652, 92478, 123304, 169543, 184956, 246608, 339086, 369912, 493216, 508629, 678172, 739824, 986432, 1017258, 1356344, 1479648, 1972864, 2034516, 2712688, 2959296, 3945728, 4069032, 5425376, 5918592, 7891456, 8138064, 10850752, 11837184, 16276128, 21701504, 23674368, 32552256, 43403008, 65104512, 86806016, 130209024, 260418048]

約数ペア:

[(1, 260418048), (2, 130209024), (3, 86806016), (4, 65104512), (6, 43403008), (8, 32552256), (11, 23674368), (12, 21701504), (16, 16276128), (22, 11837184), (24, 10850752), (32, 8138064), (33, 7891456), (44, 5918592), (48, 5425376), (64, 4069032), (66, 3945728), (88, 2959296), (96, 2712688), (128, 2034516), (132, 1972864), (176, 1479648), (192, 1356344), (256, 1017258), (264, 986432), (352, 739824), (384, 678172), (512, 508629), (528, 493216), (704, 369912), (768, 339086), (1056, 246608), (1408, 184956), (1536, 169543), (2112, 123304), (2816, 92478), (4224, 61652), (5632, 46239), (8448, 30826), (15413, 16896)]