306451172592

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{503}}^1\times {\mathrm{16087}}^1$

素因数の和:16867

約数の個数: 120

約数和(自身を含む): 862663785984

約数和(自身を除く): 556212613392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 503, 526, 789, 1006, 1052, 1509, 1578, 2012, 2104, 2367, 3018, 3156, 4024, 4208, 4527, 4734, 6036, 6312, 8048, 9054, 9468, 12072, 12624, 16087, 18108, 18936, 24144, 32174, 36216, 37872, 48261, 64348, 72432, 96522, 128696, 132289, 144783, 193044, 257392, 264578, 289566, 386088, 396867, 529156, 579132, 772176, 793734, 1058312, 1158264, 1190601, 1587468, 2116624, 2316528, 2381202, 3174936, 4230881, 4762404, 6349872, 8091761, 8461762, 9524808, 12692643, 16183522, 16923524, 19049616, 24275283, 25385286, 32367044, 33847048, 38077929, 48550566, 50770572, 64734088, 67694096, 72825849, 76155858, 97101132, 101541144, 129468176, 145651698, 152311716, 194202264, 203082288, 291303396, 304623432, 388404528, 582606792, 609246864, 1165213584, 2128133143, 4256266286, 6384399429, 8512532572, 12768798858, 17025065144, 19153198287, 25537597716, 34050130288, 38306396574, 51075195432, 76612793148, 102150390864, 153225586296, 306451172592]

約数ペア:

[(1, 306451172592), (2, 153225586296), (3, 102150390864), (4, 76612793148), (6, 51075195432), (8, 38306396574), (9, 34050130288), (12, 25537597716), (16, 19153198287), (18, 17025065144), (24, 12768798858), (36, 8512532572), (48, 6384399429), (72, 4256266286), (144, 2128133143), (263, 1165213584), (503, 609246864), (526, 582606792), (789, 388404528), (1006, 304623432), (1052, 291303396), (1509, 203082288), (1578, 194202264), (2012, 152311716), (2104, 145651698), (2367, 129468176), (3018, 101541144), (3156, 97101132), (4024, 76155858), (4208, 72825849), (4527, 67694096), (4734, 64734088), (6036, 50770572), (6312, 48550566), (8048, 38077929), (9054, 33847048), (9468, 32367044), (12072, 25385286), (12624, 24275283), (16087, 19049616), (18108, 16923524), (18936, 16183522), (24144, 12692643), (32174, 9524808), (36216, 8461762), (37872, 8091761), (48261, 6349872), (64348, 4762404), (72432, 4230881), (96522, 3174936), (128696, 2381202), (132289, 2316528), (144783, 2116624), (193044, 1587468), (257392, 1190601), (264578, 1158264), (289566, 1058312), (386088, 793734), (396867, 772176), (529156, 579132)]