262237728

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 703309824

約数和(自身を除く): 441072096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 137, 157, 254, 274, 314, 381, 411, 471, 508, 548, 628, 762, 822, 942, 1016, 1096, 1256, 1524, 1644, 1884, 2032, 2192, 2512, 3048, 3288, 3768, 4064, 4384, 5024, 6096, 6576, 7536, 12192, 13152, 15072, 17399, 19939, 21509, 34798, 39878, 43018, 52197, 59817, 64527, 69596, 79756, 86036, 104394, 119634, 129054, 139192, 159512, 172072, 208788, 239268, 258108, 278384, 319024, 344144, 417576, 478536, 516216, 556768, 638048, 688288, 835152, 957072, 1032432, 1670304, 1914144, 2064864, 2731643, 5463286, 8194929, 10926572, 16389858, 21853144, 32779716, 43706288, 65559432, 87412576, 131118864, 262237728]

約数ペア:

[(1, 262237728), (2, 131118864), (3, 87412576), (4, 65559432), (6, 43706288), (8, 32779716), (12, 21853144), (16, 16389858), (24, 10926572), (32, 8194929), (48, 5463286), (96, 2731643), (127, 2064864), (137, 1914144), (157, 1670304), (254, 1032432), (274, 957072), (314, 835152), (381, 688288), (411, 638048), (471, 556768), (508, 516216), (548, 478536), (628, 417576), (762, 344144), (822, 319024), (942, 278384), (1016, 258108), (1096, 239268), (1256, 208788), (1524, 172072), (1644, 159512), (1884, 139192), (2032, 129054), (2192, 119634), (2512, 104394), (3048, 86036), (3288, 79756), (3768, 69596), (4064, 64527), (4384, 59817), (5024, 52197), (6096, 43018), (6576, 39878), (7536, 34798), (12192, 21509), (13152, 19939), (15072, 17399)]