290907584

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14249}}^1$

素因数の和:14301

約数の個数: 56

約数和(自身を含む): 651510000

約数和(自身を除く): 360602416

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 176, 232, 319, 352, 464, 638, 704, 928, 1276, 1856, 2552, 5104, 10208, 14249, 20416, 28498, 56996, 113992, 156739, 227984, 313478, 413221, 455968, 626956, 826442, 911936, 1253912, 1652884, 2507824, 3305768, 4545431, 5015648, 6611536, 9090862, 10031296, 13223072, 18181724, 26446144, 36363448, 72726896, 145453792, 290907584]

約数ペア:

[(1, 290907584), (2, 145453792), (4, 72726896), (8, 36363448), (11, 26446144), (16, 18181724), (22, 13223072), (29, 10031296), (32, 9090862), (44, 6611536), (58, 5015648), (64, 4545431), (88, 3305768), (116, 2507824), (176, 1652884), (232, 1253912), (319, 911936), (352, 826442), (464, 626956), (638, 455968), (704, 413221), (928, 313478), (1276, 227984), (1856, 156739), (2552, 113992), (5104, 56996), (10208, 28498), (14249, 20416)]