306893312

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1879}}^1$

素因数の和:1937

約数の個数: 80

約数和(自身を含む): 692366400

約数和(自身を除く): 385473088

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 464, 512, 638, 704, 928, 1276, 1408, 1856, 1879, 2552, 2816, 3712, 3758, 5104, 5632, 7424, 7516, 10208, 14848, 15032, 20416, 20669, 30064, 40832, 41338, 54491, 60128, 81664, 82676, 108982, 120256, 163328, 165352, 217964, 240512, 330704, 435928, 481024, 599401, 661408, 871856, 962048, 1198802, 1322816, 1743712, 2397604, 2645632, 3487424, 4795208, 5291264, 6974848, 9590416, 10582528, 13949696, 19180832, 27899392, 38361664, 76723328, 153446656, 306893312]

約数ペア:

[(1, 306893312), (2, 153446656), (4, 76723328), (8, 38361664), (11, 27899392), (16, 19180832), (22, 13949696), (29, 10582528), (32, 9590416), (44, 6974848), (58, 5291264), (64, 4795208), (88, 3487424), (116, 2645632), (128, 2397604), (176, 1743712), (232, 1322816), (256, 1198802), (319, 962048), (352, 871856), (464, 661408), (512, 599401), (638, 481024), (704, 435928), (928, 330704), (1276, 240512), (1408, 217964), (1856, 165352), (1879, 163328), (2552, 120256), (2816, 108982), (3712, 82676), (3758, 81664), (5104, 60128), (5632, 54491), (7424, 41338), (7516, 40832), (10208, 30064), (14848, 20669), (15032, 20416)]