19012797440

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 528

約数和(自身を含む): 58545641088

約数和(自身を除く): 39532843648

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 64, 65, 70, 73, 80, 86, 91, 104, 112, 128, 130, 140, 146, 160, 169, 172, 182, 208, 215, 224, 256, 260, 280, 292, 301, 320, 338, 344, 364, 365, 416, 430, 448, 455, 511, 512, 520, 559, 560, 584, 602, 640, 676, 688, 728, 730, 832, 845, 860, 896, 910, 949, 1022, 1024, 1040, 1118, 1120, 1168, 1183, 1204, 1280, 1352, 1376, 1456, 1460, 1505, 1664, 1690, 1720, 1792, 1820, 1898, 2044, 2080, 2236, 2240, 2336, 2366, 2408, 2555, 2560, 2704, 2752, 2795, 2912, 2920, 3010, 3139, 3328, 3380, 3440, 3584, 3640, 3796, 3913, 4088, 4160, 4472, 4480, 4672, 4732, 4745, 4816, 5110, 5120, 5408, 5504, 5590, 5824, 5840, 5915, 6020, 6278, 6643, 6656, 6760, 6880, 7168, 7267, 7280, 7592, 7826, 8176, 8320, 8944, 8960, 9344, 9464, 9490, 9632, 10220, 10816, 11008, 11180, 11648, 11680, 11830, 12040, 12337, 12556, 13286, 13312, 13520, 13760, 14534, 14560, 15184, 15652, 15695, 16352, 16640, 17888, 17920, 18688, 18928, 18980, 19264, 19565, 20440, 21632, 21973, 22016, 22360, 23296, 23360, 23660, 24080, 24674, 25112, 26572, 27040, 27520, 29068, 29120, 30368, 31304, 31390, 32704, 33215, 33280, 35776, 35840, 36335, 37376, 37856, 37960, 38528, 39130, 40807, 40880, 43264, 43946, 44032, 44720, 46592, 46720, 47320, 48160, 49348, 50224, 50869, 53144, 54080, 55040, 58136, 58240, 60736, 61685, 62608, 62780, 65408, 66430, 66560, 71552, 72670, 74752, 75712, 75920, 77056, 78260, 81614, 81760, 86359, 86528, 87892, 89440, 93184, 93440, 94640, 96320, 98696, 100448, 101738, 106288, 108160, 109865, 110080, 116272, 116480, 121472, 123370, 125216, 125560, 130816, 132860, 143104, 145340, 151424, 151840, 154112, 156520, 163228, 163520, 172718, 173056, 175784, 178880, 186880, 189280, 192640, 197392, 200896, 203476, 204035, 212576, 216320, 219730, 220160, 232544, 232960, 242944, 246740, 250432, 251120, 254345, 261632, 265720, 285649, 286208, 290680, 302848, 303680, 308224, 313040, 326456, 327040, 345436, 351568, 357760, 373760, 378560, 385280, 394784, 401792, 406952, 408070, 425152, 431795, 432640, 439460, 465088, 465920, 485888, 493480, 500864, 502240, 508690, 523264, 530491, 531440, 571298, 572416, 581360, 605696, 607360, 626080, 652912, 654080, 690872, 703136, 715520, 757120, 770560, 789568, 803584, 813904, 816140, 850304, 863590, 865280, 878920, 930176, 971776, 986960, 1001728, 1004480, 1017380, 1060982, 1062880, 1142596, 1162720, 1211392, 1214720, 1252160, 1305824, 1308160, 1381744, 1406272, 1428245, 1431040, 1514240, 1541120, 1579136, 1607168, 1627808, 1632280, 1700608, 1727180, 1757840, 1860352, 1973920, 2003456, 2008960, 2034760, 2121964, 2125760, 2285192, 2325440, 2429440, 2504320, 2611648, 2616320, 2652455, 2763488, 2812544, 2856490, 2862080, 3028480, 3158272, 3214336, 3255616, 3264560, 3401216, 3454360, 3515680, 3713437, 3720704, 3947840, 4006912, 4017920, 4069520, 4243928, 4251520, 4570384, 4650880, 4858880, 5008640, 5223296, 5304910, 5526976, 5625088, 5712980, 6056960, 6316544, 6511232, 6529120, 6802432, 6908720, 7031360, 7426874, 7441408, 7895680, 8035840, 8139040, 8487856, 8503040, 9140768, 9301760, 10017280, 10446592, 10609820, 11053952, 11250176, 11425960, 12633088, 13022464, 13058240, 13817440, 14062720, 14853748, 15791360, 16071680, 16278080, 16975712, 17006080, 18281536, 18567185, 18603520, 20034560, 20893184, 21219640, 22107904, 22500352, 22851920, 26044928, 26116480, 27634880, 28125440, 29707496, 31582720, 32556160, 33951424, 34012160, 36563072, 37134370, 37207040, 41786368, 42439280, 44215808, 45703840, 52089856, 52232960, 55269760, 56250880, 59414992, 63165440, 65112320, 67902848, 73126144, 74268740, 84878560, 88431616, 91407680, 104465920, 110539520, 112501760, 118829984, 130224640, 135805696, 146252288, 148537480, 169757120, 182815360, 208931840, 221079040, 237659968, 260449280, 271611392, 292504576, 297074960, 339514240, 365630720, 442158080, 475319936, 543222784, 594149920, 679028480, 731261440, 950639872, 1188299840, 1358056960, 1462522880, 1901279744, 2376599680, 2716113920, 3802559488, 4753199360, 9506398720, 19012797440]

約数ペア:

[(1, 19012797440), (2, 9506398720), (4, 4753199360), (5, 3802559488), (7, 2716113920), (8, 2376599680), (10, 1901279744), (13, 1462522880), (14, 1358056960), (16, 1188299840), (20, 950639872), (26, 731261440), (28, 679028480), (32, 594149920), (35, 543222784), (40, 475319936), (43, 442158080), (52, 365630720), (56, 339514240), (64, 297074960), (65, 292504576), (70, 271611392), (73, 260449280), (80, 237659968), (86, 221079040), (91, 208931840), (104, 182815360), (112, 169757120), (128, 148537480), (130, 146252288), (140, 135805696), (146, 130224640), (160, 118829984), (169, 112501760), (172, 110539520), (182, 104465920), (208, 91407680), (215, 88431616), (224, 84878560), (256, 74268740), (260, 73126144), (280, 67902848), (292, 65112320), (301, 63165440), (320, 59414992), (338, 56250880), (344, 55269760), (364, 52232960), (365, 52089856), (416, 45703840), (430, 44215808), (448, 42439280), (455, 41786368), (511, 37207040), (512, 37134370), (520, 36563072), (559, 34012160), (560, 33951424), (584, 32556160), (602, 31582720), (640, 29707496), (676, 28125440), (688, 27634880), (728, 26116480), (730, 26044928), (832, 22851920), (845, 22500352), (860, 22107904), (896, 21219640), (910, 20893184), (949, 20034560), (1022, 18603520), (1024, 18567185), (1040, 18281536), (1118, 17006080), (1120, 16975712), (1168, 16278080), (1183, 16071680), (1204, 15791360), (1280, 14853748), (1352, 14062720), (1376, 13817440), (1456, 13058240), (1460, 13022464), (1505, 12633088), (1664, 11425960), (1690, 11250176), (1720, 11053952), (1792, 10609820), (1820, 10446592), (1898, 10017280), (2044, 9301760), (2080, 9140768), (2236, 8503040), (2240, 8487856), (2336, 8139040), (2366, 8035840), (2408, 7895680), (2555, 7441408), (2560, 7426874), (2704, 7031360), (2752, 6908720), (2795, 6802432), (2912, 6529120), (2920, 6511232), (3010, 6316544), (3139, 6056960), (3328, 5712980), (3380, 5625088), (3440, 5526976), (3584, 5304910), (3640, 5223296), (3796, 5008640), (3913, 4858880), (4088, 4650880), (4160, 4570384), (4472, 4251520), (4480, 4243928), (4672, 4069520), (4732, 4017920), (4745, 4006912), (4816, 3947840), (5110, 3720704), (5120, 3713437), (5408, 3515680), (5504, 3454360), (5590, 3401216), (5824, 3264560), (5840, 3255616), (5915, 3214336), (6020, 3158272), (6278, 3028480), (6643, 2862080), (6656, 2856490), (6760, 2812544), (6880, 2763488), (7168, 2652455), (7267, 2616320), (7280, 2611648), (7592, 2504320), (7826, 2429440), (8176, 2325440), (8320, 2285192), (8944, 2125760), (8960, 2121964), (9344, 2034760), (9464, 2008960), (9490, 2003456), (9632, 1973920), (10220, 1860352), (10816, 1757840), (11008, 1727180), (11180, 1700608), (11648, 1632280), (11680, 1627808), (11830, 1607168), (12040, 1579136), (12337, 1541120), (12556, 1514240), (13286, 1431040), (13312, 1428245), (13520, 1406272), (13760, 1381744), (14534, 1308160), (14560, 1305824), (15184, 1252160), (15652, 1214720), (15695, 1211392), (16352, 1162720), (16640, 1142596), (17888, 1062880), (17920, 1060982), (18688, 1017380), (18928, 1004480), (18980, 1001728), (19264, 986960), (19565, 971776), (20440, 930176), (21632, 878920), (21973, 865280), (22016, 863590), (22360, 850304), (23296, 816140), (23360, 813904), (23660, 803584), (24080, 789568), (24674, 770560), (25112, 757120), (26572, 715520), (27040, 703136), (27520, 690872), (29068, 654080), (29120, 652912), (30368, 626080), (31304, 607360), (31390, 605696), (32704, 581360), (33215, 572416), (33280, 571298), (35776, 531440), (35840, 530491), (36335, 523264), (37376, 508690), (37856, 502240), (37960, 500864), (38528, 493480), (39130, 485888), (40807, 465920), (40880, 465088), (43264, 439460), (43946, 432640), (44032, 431795), (44720, 425152), (46592, 408070), (46720, 406952), (47320, 401792), (48160, 394784), (49348, 385280), (50224, 378560), (50869, 373760), (53144, 357760), (54080, 351568), (55040, 345436), (58136, 327040), (58240, 326456), (60736, 313040), (61685, 308224), (62608, 303680), (62780, 302848), (65408, 290680), (66430, 286208), (66560, 285649), (71552, 265720), (72670, 261632), (74752, 254345), (75712, 251120), (75920, 250432), (77056, 246740), (78260, 242944), (81614, 232960), (81760, 232544), (86359, 220160), (86528, 219730), (87892, 216320), (89440, 212576), (93184, 204035), (93440, 203476), (94640, 200896), (96320, 197392), (98696, 192640), (100448, 189280), (101738, 186880), (106288, 178880), (108160, 175784), (109865, 173056), (110080, 172718), (116272, 163520), (116480, 163228), (121472, 156520), (123370, 154112), (125216, 151840), (125560, 151424), (130816, 145340), (132860, 143104)]