561908736

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3254

約数の個数: 132

約数和(自身を含む): 1708426200

約数和(自身を除く): 1146517464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3072, 3209, 3648, 4608, 4864, 5472, 6418, 7296, 9216, 9627, 9728, 10944, 12836, 14592, 19254, 19456, 21888, 25672, 28881, 29184, 38508, 43776, 51344, 57762, 58368, 60971, 77016, 87552, 102688, 115524, 121942, 154032, 175104, 182913, 205376, 231048, 243884, 308064, 365826, 410752, 462096, 487768, 548739, 616128, 731652, 821504, 924192, 975536, 1097478, 1232256, 1463304, 1643008, 1848384, 1951072, 2194956, 2464512, 2926608, 3286016, 3696768, 3902144, 4389912, 4929024, 5853216, 7393536, 7804288, 8779824, 9858048, 11706432, 14787072, 15608576, 17559648, 23412864, 29574144, 31217152, 35119296, 46825728, 62434304, 70238592, 93651456, 140477184, 187302912, 280954368, 561908736]

約数ペア:

[(1, 561908736), (2, 280954368), (3, 187302912), (4, 140477184), (6, 93651456), (8, 70238592), (9, 62434304), (12, 46825728), (16, 35119296), (18, 31217152), (19, 29574144), (24, 23412864), (32, 17559648), (36, 15608576), (38, 14787072), (48, 11706432), (57, 9858048), (64, 8779824), (72, 7804288), (76, 7393536), (96, 5853216), (114, 4929024), (128, 4389912), (144, 3902144), (152, 3696768), (171, 3286016), (192, 2926608), (228, 2464512), (256, 2194956), (288, 1951072), (304, 1848384), (342, 1643008), (384, 1463304), (456, 1232256), (512, 1097478), (576, 975536), (608, 924192), (684, 821504), (768, 731652), (912, 616128), (1024, 548739), (1152, 487768), (1216, 462096), (1368, 410752), (1536, 365826), (1824, 308064), (2304, 243884), (2432, 231048), (2736, 205376), (3072, 182913), (3209, 175104), (3648, 154032), (4608, 121942), (4864, 115524), (5472, 102688), (6418, 87552), (7296, 77016), (9216, 60971), (9627, 58368), (9728, 57762), (10944, 51344), (12836, 43776), (14592, 38508), (19254, 29184), (19456, 28881), (21888, 25672)]