16731008000

素因数分解:

$2^{10}\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 352

約数和(自身を含む): 48558901248

約数和(自身を除く): 31827893248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 71, 80, 100, 112, 125, 128, 140, 142, 160, 175, 200, 224, 250, 256, 263, 280, 284, 320, 350, 355, 400, 448, 497, 500, 512, 526, 560, 568, 640, 700, 710, 800, 875, 896, 994, 1000, 1024, 1052, 1120, 1136, 1280, 1315, 1400, 1420, 1600, 1750, 1775, 1792, 1841, 1988, 2000, 2104, 2240, 2272, 2485, 2560, 2630, 2800, 2840, 3200, 3500, 3550, 3584, 3682, 3976, 4000, 4208, 4480, 4544, 4970, 5120, 5260, 5600, 5680, 6400, 6575, 7000, 7100, 7168, 7364, 7952, 8000, 8416, 8875, 8960, 9088, 9205, 9940, 10520, 11200, 11360, 12425, 12800, 13150, 14000, 14200, 14728, 15904, 16000, 16832, 17750, 17920, 18176, 18410, 18673, 19880, 21040, 22400, 22720, 24850, 25600, 26300, 28000, 28400, 29456, 31808, 32000, 32875, 33664, 35500, 35840, 36352, 36820, 37346, 39760, 42080, 44800, 45440, 46025, 49700, 52600, 56000, 56800, 58912, 62125, 63616, 64000, 65750, 67328, 71000, 72704, 73640, 74692, 79520, 84160, 89600, 90880, 92050, 93365, 99400, 105200, 112000, 113600, 117824, 124250, 127232, 128000, 130711, 131500, 134656, 142000, 147280, 149384, 159040, 168320, 179200, 181760, 184100, 186730, 198800, 210400, 224000, 227200, 230125, 235648, 248500, 254464, 261422, 263000, 269312, 284000, 294560, 298768, 318080, 336640, 363520, 368200, 373460, 397600, 420800, 448000, 454400, 460250, 466825, 471296, 497000, 508928, 522844, 526000, 568000, 589120, 597536, 636160, 653555, 673280, 736400, 746920, 795200, 841600, 896000, 908800, 920500, 933650, 942592, 994000, 1045688, 1052000, 1136000, 1178240, 1195072, 1272320, 1307110, 1346560, 1472800, 1493840, 1590400, 1683200, 1817600, 1841000, 1867300, 1885184, 1988000, 2091376, 2104000, 2272000, 2334125, 2356480, 2390144, 2544640, 2614220, 2945600, 2987680, 3180800, 3267775, 3366400, 3682000, 3734600, 3976000, 4182752, 4208000, 4544000, 4668250, 4712960, 4780288, 5228440, 5891200, 5975360, 6361600, 6535550, 6732800, 7364000, 7469200, 7952000, 8365504, 8416000, 9088000, 9336500, 9425920, 9560576, 10456880, 11782400, 11950720, 12723200, 13071100, 14728000, 14938400, 15904000, 16338875, 16731008, 16832000, 18673000, 19121152, 20913760, 23564800, 23901440, 26142200, 29456000, 29876800, 31808000, 32677750, 33462016, 33664000, 37346000, 41827520, 47129600, 47802880, 52284400, 58912000, 59753600, 63616000, 65355500, 66924032, 74692000, 83655040, 95605760, 104568800, 117824000, 119507200, 130711000, 133848064, 149384000, 167310080, 209137600, 235648000, 239014400, 261422000, 298768000, 334620160, 418275200, 478028800, 522844000, 597536000, 669240320, 836550400, 1045688000, 1195072000, 1673100800, 2091376000, 2390144000, 3346201600, 4182752000, 8365504000, 16731008000]

約数ペア:

[(1, 16731008000), (2, 8365504000), (4, 4182752000), (5, 3346201600), (7, 2390144000), (8, 2091376000), (10, 1673100800), (14, 1195072000), (16, 1045688000), (20, 836550400), (25, 669240320), (28, 597536000), (32, 522844000), (35, 478028800), (40, 418275200), (50, 334620160), (56, 298768000), (64, 261422000), (70, 239014400), (71, 235648000), (80, 209137600), (100, 167310080), (112, 149384000), (125, 133848064), (128, 130711000), (140, 119507200), (142, 117824000), (160, 104568800), (175, 95605760), (200, 83655040), (224, 74692000), (250, 66924032), (256, 65355500), (263, 63616000), (280, 59753600), (284, 58912000), (320, 52284400), (350, 47802880), (355, 47129600), (400, 41827520), (448, 37346000), (497, 33664000), (500, 33462016), (512, 32677750), (526, 31808000), (560, 29876800), (568, 29456000), (640, 26142200), (700, 23901440), (710, 23564800), (800, 20913760), (875, 19121152), (896, 18673000), (994, 16832000), (1000, 16731008), (1024, 16338875), (1052, 15904000), (1120, 14938400), (1136, 14728000), (1280, 13071100), (1315, 12723200), (1400, 11950720), (1420, 11782400), (1600, 10456880), (1750, 9560576), (1775, 9425920), (1792, 9336500), (1841, 9088000), (1988, 8416000), (2000, 8365504), (2104, 7952000), (2240, 7469200), (2272, 7364000), (2485, 6732800), (2560, 6535550), (2630, 6361600), (2800, 5975360), (2840, 5891200), (3200, 5228440), (3500, 4780288), (3550, 4712960), (3584, 4668250), (3682, 4544000), (3976, 4208000), (4000, 4182752), (4208, 3976000), (4480, 3734600), (4544, 3682000), (4970, 3366400), (5120, 3267775), (5260, 3180800), (5600, 2987680), (5680, 2945600), (6400, 2614220), (6575, 2544640), (7000, 2390144), (7100, 2356480), (7168, 2334125), (7364, 2272000), (7952, 2104000), (8000, 2091376), (8416, 1988000), (8875, 1885184), (8960, 1867300), (9088, 1841000), (9205, 1817600), (9940, 1683200), (10520, 1590400), (11200, 1493840), (11360, 1472800), (12425, 1346560), (12800, 1307110), (13150, 1272320), (14000, 1195072), (14200, 1178240), (14728, 1136000), (15904, 1052000), (16000, 1045688), (16832, 994000), (17750, 942592), (17920, 933650), (18176, 920500), (18410, 908800), (18673, 896000), (19880, 841600), (21040, 795200), (22400, 746920), (22720, 736400), (24850, 673280), (25600, 653555), (26300, 636160), (28000, 597536), (28400, 589120), (29456, 568000), (31808, 526000), (32000, 522844), (32875, 508928), (33664, 497000), (35500, 471296), (35840, 466825), (36352, 460250), (36820, 454400), (37346, 448000), (39760, 420800), (42080, 397600), (44800, 373460), (45440, 368200), (46025, 363520), (49700, 336640), (52600, 318080), (56000, 298768), (56800, 294560), (58912, 284000), (62125, 269312), (63616, 263000), (64000, 261422), (65750, 254464), (67328, 248500), (71000, 235648), (72704, 230125), (73640, 227200), (74692, 224000), (79520, 210400), (84160, 198800), (89600, 186730), (90880, 184100), (92050, 181760), (93365, 179200), (99400, 168320), (105200, 159040), (112000, 149384), (113600, 147280), (117824, 142000), (124250, 134656), (127232, 131500), (128000, 130711)]