20917518336

素因数分解:

$2^{19}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 480

約数和(自身を含む): 73282809600

約数和(自身を除く): 52365291264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 64, 66, 72, 78, 88, 93, 96, 99, 104, 117, 124, 128, 132, 143, 144, 156, 176, 186, 192, 198, 208, 234, 248, 256, 264, 279, 286, 288, 312, 341, 352, 372, 384, 396, 403, 416, 429, 468, 496, 512, 528, 558, 572, 576, 624, 682, 704, 744, 768, 792, 806, 832, 858, 936, 992, 1023, 1024, 1056, 1116, 1144, 1152, 1209, 1248, 1287, 1364, 1408, 1488, 1536, 1584, 1612, 1664, 1716, 1872, 1984, 2046, 2048, 2112, 2232, 2288, 2304, 2418, 2496, 2574, 2728, 2816, 2976, 3069, 3072, 3168, 3224, 3328, 3432, 3627, 3744, 3968, 4092, 4096, 4224, 4433, 4464, 4576, 4608, 4836, 4992, 5148, 5456, 5632, 5952, 6138, 6144, 6336, 6448, 6656, 6864, 7254, 7488, 7936, 8184, 8192, 8448, 8866, 8928, 9152, 9216, 9672, 9984, 10296, 10912, 11264, 11904, 12276, 12288, 12672, 12896, 13299, 13312, 13728, 14508, 14976, 15872, 16368, 16384, 16896, 17732, 17856, 18304, 18432, 19344, 19968, 20592, 21824, 22528, 23808, 24552, 24576, 25344, 25792, 26598, 26624, 27456, 29016, 29952, 31744, 32736, 32768, 33792, 35464, 35712, 36608, 36864, 38688, 39897, 39936, 41184, 43648, 45056, 47616, 49104, 49152, 50688, 51584, 53196, 53248, 54912, 58032, 59904, 63488, 65472, 65536, 67584, 70928, 71424, 73216, 73728, 77376, 79794, 79872, 82368, 87296, 90112, 95232, 98208, 98304, 101376, 103168, 106392, 106496, 109824, 116064, 119808, 126976, 130944, 131072, 135168, 141856, 142848, 146432, 147456, 154752, 159588, 159744, 164736, 174592, 180224, 190464, 196416, 196608, 202752, 206336, 212784, 212992, 219648, 232128, 239616, 253952, 261888, 262144, 270336, 283712, 285696, 292864, 294912, 309504, 319176, 319488, 329472, 349184, 360448, 380928, 392832, 393216, 405504, 412672, 425568, 425984, 439296, 464256, 479232, 507904, 523776, 524288, 540672, 567424, 571392, 585728, 589824, 619008, 638352, 638976, 658944, 698368, 720896, 761856, 785664, 786432, 811008, 825344, 851136, 851968, 878592, 928512, 958464, 1015808, 1047552, 1081344, 1134848, 1142784, 1171456, 1179648, 1238016, 1276704, 1277952, 1317888, 1396736, 1441792, 1523712, 1571328, 1572864, 1622016, 1650688, 1702272, 1703936, 1757184, 1857024, 1916928, 2031616, 2095104, 2162688, 2269696, 2285568, 2342912, 2359296, 2476032, 2553408, 2555904, 2635776, 2793472, 2883584, 3047424, 3142656, 3244032, 3301376, 3404544, 3407872, 3514368, 3714048, 3833856, 4063232, 4190208, 4325376, 4539392, 4571136, 4685824, 4718592, 4952064, 5106816, 5111808, 5271552, 5586944, 5767168, 6094848, 6285312, 6488064, 6602752, 6809088, 6815744, 7028736, 7428096, 7667712, 8126464, 8380416, 8650752, 9078784, 9142272, 9371648, 9904128, 10213632, 10223616, 10543104, 11173888, 12189696, 12570624, 12976128, 13205504, 13618176, 14057472, 14856192, 15335424, 16252928, 16760832, 17301504, 18157568, 18284544, 18743296, 19808256, 20427264, 20447232, 21086208, 22347776, 24379392, 25141248, 25952256, 26411008, 27236352, 28114944, 29712384, 30670848, 33521664, 36315136, 36569088, 37486592, 39616512, 40854528, 42172416, 44695552, 48758784, 50282496, 51904512, 52822016, 54472704, 56229888, 59424768, 61341696, 67043328, 72630272, 73138176, 74973184, 79233024, 81709056, 84344832, 89391104, 100564992, 105644032, 108945408, 112459776, 118849536, 134086656, 145260544, 146276352, 158466048, 163418112, 168689664, 178782208, 201129984, 211288064, 217890816, 224919552, 237699072, 268173312, 290521088, 316932096, 326836224, 337379328, 402259968, 435781632, 475398144, 536346624, 581042176, 633864192, 653672448, 674758656, 804519936, 871563264, 950796288, 1162084352, 1307344896, 1609039872, 1743126528, 1901592576, 2324168704, 2614689792, 3486253056, 5229379584, 6972506112, 10458759168, 20917518336]

約数ペア:

[(1, 20917518336), (2, 10458759168), (3, 6972506112), (4, 5229379584), (6, 3486253056), (8, 2614689792), (9, 2324168704), (11, 1901592576), (12, 1743126528), (13, 1609039872), (16, 1307344896), (18, 1162084352), (22, 950796288), (24, 871563264), (26, 804519936), (31, 674758656), (32, 653672448), (33, 633864192), (36, 581042176), (39, 536346624), (44, 475398144), (48, 435781632), (52, 402259968), (62, 337379328), (64, 326836224), (66, 316932096), (72, 290521088), (78, 268173312), (88, 237699072), (93, 224919552), (96, 217890816), (99, 211288064), (104, 201129984), (117, 178782208), (124, 168689664), (128, 163418112), (132, 158466048), (143, 146276352), (144, 145260544), (156, 134086656), (176, 118849536), (186, 112459776), (192, 108945408), (198, 105644032), (208, 100564992), (234, 89391104), (248, 84344832), (256, 81709056), (264, 79233024), (279, 74973184), (286, 73138176), (288, 72630272), (312, 67043328), (341, 61341696), (352, 59424768), (372, 56229888), (384, 54472704), (396, 52822016), (403, 51904512), (416, 50282496), (429, 48758784), (468, 44695552), (496, 42172416), (512, 40854528), (528, 39616512), (558, 37486592), (572, 36569088), (576, 36315136), (624, 33521664), (682, 30670848), (704, 29712384), (744, 28114944), (768, 27236352), (792, 26411008), (806, 25952256), (832, 25141248), (858, 24379392), (936, 22347776), (992, 21086208), (1023, 20447232), (1024, 20427264), (1056, 19808256), (1116, 18743296), (1144, 18284544), (1152, 18157568), (1209, 17301504), (1248, 16760832), (1287, 16252928), (1364, 15335424), (1408, 14856192), (1488, 14057472), (1536, 13618176), (1584, 13205504), (1612, 12976128), (1664, 12570624), (1716, 12189696), (1872, 11173888), (1984, 10543104), (2046, 10223616), (2048, 10213632), (2112, 9904128), (2232, 9371648), (2288, 9142272), (2304, 9078784), (2418, 8650752), (2496, 8380416), (2574, 8126464), (2728, 7667712), (2816, 7428096), (2976, 7028736), (3069, 6815744), (3072, 6809088), (3168, 6602752), (3224, 6488064), (3328, 6285312), (3432, 6094848), (3627, 5767168), (3744, 5586944), (3968, 5271552), (4092, 5111808), (4096, 5106816), (4224, 4952064), (4433, 4718592), (4464, 4685824), (4576, 4571136), (4608, 4539392), (4836, 4325376), (4992, 4190208), (5148, 4063232), (5456, 3833856), (5632, 3714048), (5952, 3514368), (6138, 3407872), (6144, 3404544), (6336, 3301376), (6448, 3244032), (6656, 3142656), (6864, 3047424), (7254, 2883584), (7488, 2793472), (7936, 2635776), (8184, 2555904), (8192, 2553408), (8448, 2476032), (8866, 2359296), (8928, 2342912), (9152, 2285568), (9216, 2269696), (9672, 2162688), (9984, 2095104), (10296, 2031616), (10912, 1916928), (11264, 1857024), (11904, 1757184), (12276, 1703936), (12288, 1702272), (12672, 1650688), (12896, 1622016), (13299, 1572864), (13312, 1571328), (13728, 1523712), (14508, 1441792), (14976, 1396736), (15872, 1317888), (16368, 1277952), (16384, 1276704), (16896, 1238016), (17732, 1179648), (17856, 1171456), (18304, 1142784), (18432, 1134848), (19344, 1081344), (19968, 1047552), (20592, 1015808), (21824, 958464), (22528, 928512), (23808, 878592), (24552, 851968), (24576, 851136), (25344, 825344), (25792, 811008), (26598, 786432), (26624, 785664), (27456, 761856), (29016, 720896), (29952, 698368), (31744, 658944), (32736, 638976), (32768, 638352), (33792, 619008), (35464, 589824), (35712, 585728), (36608, 571392), (36864, 567424), (38688, 540672), (39897, 524288), (39936, 523776), (41184, 507904), (43648, 479232), (45056, 464256), (47616, 439296), (49104, 425984), (49152, 425568), (50688, 412672), (51584, 405504), (53196, 393216), (53248, 392832), (54912, 380928), (58032, 360448), (59904, 349184), (63488, 329472), (65472, 319488), (65536, 319176), (67584, 309504), (70928, 294912), (71424, 292864), (73216, 285696), (73728, 283712), (77376, 270336), (79794, 262144), (79872, 261888), (82368, 253952), (87296, 239616), (90112, 232128), (95232, 219648), (98208, 212992), (98304, 212784), (101376, 206336), (103168, 202752), (106392, 196608), (106496, 196416), (109824, 190464), (116064, 180224), (119808, 174592), (126976, 164736), (130944, 159744), (131072, 159588), (135168, 154752), (141856, 147456), (142848, 146432)]