18386706432

素因数分解:

$2^{13}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 224

約数和(自身を含む): 50932518912

約数和(自身を除く): 32545812480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 127, 128, 129, 137, 172, 192, 254, 256, 258, 274, 344, 381, 384, 411, 508, 512, 516, 548, 688, 762, 768, 822, 1016, 1024, 1032, 1096, 1376, 1524, 1536, 1644, 2032, 2048, 2064, 2192, 2752, 3048, 3072, 3288, 4064, 4096, 4128, 4384, 5461, 5504, 5891, 6096, 6144, 6576, 8128, 8192, 8256, 8768, 10922, 11008, 11782, 12192, 12288, 13152, 16256, 16383, 16512, 17399, 17536, 17673, 21844, 22016, 23564, 24384, 24576, 26304, 32512, 32766, 33024, 34798, 35072, 35346, 43688, 44032, 47128, 48768, 52197, 52608, 65024, 65532, 66048, 69596, 70144, 70692, 87376, 88064, 94256, 97536, 104394, 105216, 130048, 131064, 132096, 139192, 140288, 141384, 174752, 176128, 188512, 195072, 208788, 210432, 260096, 262128, 264192, 278384, 280576, 282768, 349504, 352256, 377024, 390144, 417576, 420864, 520192, 524256, 528384, 556768, 561152, 565536, 699008, 748157, 754048, 780288, 835152, 841728, 1040384, 1048512, 1056768, 1113536, 1122304, 1131072, 1398016, 1496314, 1508096, 1560576, 1670304, 1683456, 2097024, 2227072, 2244471, 2262144, 2796032, 2992628, 3016192, 3121152, 3340608, 3366912, 4194048, 4454144, 4488942, 4524288, 5592064, 5985256, 6032384, 6681216, 8388096, 8908288, 8977884, 9048576, 11184128, 11970512, 12064768, 13362432, 16776192, 17816576, 17955768, 18097152, 22368256, 23941024, 24129536, 26724864, 33552384, 35633152, 35911536, 36194304, 44736512, 47882048, 48259072, 53449728, 67104768, 71266304, 71823072, 72388608, 95764096, 106899456, 134209536, 142532608, 143646144, 144777216, 191528192, 213798912, 287292288, 383056384, 427597824, 574584576, 766112768, 1149169152, 1532225536, 2298338304, 3064451072, 4596676608, 6128902144, 9193353216, 18386706432]

約数ペア:

[(1, 18386706432), (2, 9193353216), (3, 6128902144), (4, 4596676608), (6, 3064451072), (8, 2298338304), (12, 1532225536), (16, 1149169152), (24, 766112768), (32, 574584576), (43, 427597824), (48, 383056384), (64, 287292288), (86, 213798912), (96, 191528192), (127, 144777216), (128, 143646144), (129, 142532608), (137, 134209536), (172, 106899456), (192, 95764096), (254, 72388608), (256, 71823072), (258, 71266304), (274, 67104768), (344, 53449728), (381, 48259072), (384, 47882048), (411, 44736512), (508, 36194304), (512, 35911536), (516, 35633152), (548, 33552384), (688, 26724864), (762, 24129536), (768, 23941024), (822, 22368256), (1016, 18097152), (1024, 17955768), (1032, 17816576), (1096, 16776192), (1376, 13362432), (1524, 12064768), (1536, 11970512), (1644, 11184128), (2032, 9048576), (2048, 8977884), (2064, 8908288), (2192, 8388096), (2752, 6681216), (3048, 6032384), (3072, 5985256), (3288, 5592064), (4064, 4524288), (4096, 4488942), (4128, 4454144), (4384, 4194048), (5461, 3366912), (5504, 3340608), (5891, 3121152), (6096, 3016192), (6144, 2992628), (6576, 2796032), (8128, 2262144), (8192, 2244471), (8256, 2227072), (8768, 2097024), (10922, 1683456), (11008, 1670304), (11782, 1560576), (12192, 1508096), (12288, 1496314), (13152, 1398016), (16256, 1131072), (16383, 1122304), (16512, 1113536), (17399, 1056768), (17536, 1048512), (17673, 1040384), (21844, 841728), (22016, 835152), (23564, 780288), (24384, 754048), (24576, 748157), (26304, 699008), (32512, 565536), (32766, 561152), (33024, 556768), (34798, 528384), (35072, 524256), (35346, 520192), (43688, 420864), (44032, 417576), (47128, 390144), (48768, 377024), (52197, 352256), (52608, 349504), (65024, 282768), (65532, 280576), (66048, 278384), (69596, 264192), (70144, 262128), (70692, 260096), (87376, 210432), (88064, 208788), (94256, 195072), (97536, 188512), (104394, 176128), (105216, 174752), (130048, 141384), (131064, 140288), (132096, 139192)]