8261429248

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 17385338880

約数和(自身を除く): 9123909632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 184, 254, 256, 368, 508, 512, 736, 1016, 1024, 1381, 1472, 2032, 2048, 2762, 2921, 2944, 4064, 5524, 5842, 5888, 8128, 11048, 11684, 11776, 16256, 22096, 23368, 23552, 31763, 32512, 44192, 46736, 47104, 63526, 65024, 88384, 93472, 127052, 130048, 175387, 176768, 186944, 254104, 260096, 350774, 353536, 373888, 508208, 701548, 707072, 747776, 1016416, 1403096, 1414144, 1495552, 2032832, 2806192, 2828288, 2991104, 4033901, 4065664, 5612384, 5982208, 8067802, 8131328, 11224768, 16135604, 16262656, 22449536, 32271208, 32525312, 44899072, 64542416, 65050624, 89798144, 129084832, 179596288, 258169664, 359192576, 516339328, 1032678656, 2065357312, 4130714624, 8261429248]

約数ペア:

[(1, 8261429248), (2, 4130714624), (4, 2065357312), (8, 1032678656), (16, 516339328), (23, 359192576), (32, 258169664), (46, 179596288), (64, 129084832), (92, 89798144), (127, 65050624), (128, 64542416), (184, 44899072), (254, 32525312), (256, 32271208), (368, 22449536), (508, 16262656), (512, 16135604), (736, 11224768), (1016, 8131328), (1024, 8067802), (1381, 5982208), (1472, 5612384), (2032, 4065664), (2048, 4033901), (2762, 2991104), (2921, 2828288), (2944, 2806192), (4064, 2032832), (5524, 1495552), (5842, 1414144), (5888, 1403096), (8128, 1016416), (11048, 747776), (11684, 707072), (11776, 701548), (16256, 508208), (22096, 373888), (23368, 353536), (23552, 350774), (31763, 260096), (32512, 254104), (44192, 186944), (46736, 176768), (47104, 175387), (63526, 130048), (65024, 127052), (88384, 93472)]