389354492800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{36137}}^1$

素因数の和:36218

約数の個数: 384

約数和(自身を含む): 1215815307840

約数和(自身を除く): 826460815040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 37, 40, 50, 52, 56, 64, 65, 70, 74, 80, 91, 100, 104, 112, 128, 130, 140, 148, 160, 175, 182, 185, 200, 208, 224, 259, 260, 280, 296, 320, 325, 350, 364, 370, 400, 416, 448, 455, 481, 518, 520, 560, 592, 640, 650, 700, 728, 740, 800, 832, 896, 910, 925, 962, 1036, 1040, 1120, 1184, 1295, 1300, 1400, 1456, 1480, 1600, 1664, 1820, 1850, 1924, 2072, 2080, 2240, 2275, 2368, 2405, 2590, 2600, 2800, 2912, 2960, 3200, 3367, 3640, 3700, 3848, 4144, 4160, 4480, 4550, 4736, 4810, 5180, 5200, 5600, 5824, 5920, 6475, 6734, 7280, 7400, 7696, 8288, 8320, 9100, 9620, 10360, 10400, 11200, 11648, 11840, 12025, 12950, 13468, 14560, 14800, 15392, 16576, 16835, 18200, 19240, 20720, 20800, 22400, 23680, 24050, 25900, 26936, 29120, 29600, 30784, 33152, 33670, 36137, 36400, 38480, 41440, 41600, 48100, 51800, 53872, 58240, 59200, 61568, 67340, 72274, 72800, 76960, 82880, 84175, 96200, 103600, 107744, 118400, 134680, 144548, 145600, 153920, 165760, 168350, 180685, 192400, 207200, 215488, 252959, 269360, 289096, 291200, 307840, 336700, 361370, 384800, 414400, 430976, 469781, 505918, 538720, 578192, 673400, 722740, 769600, 828800, 903425, 939562, 1011836, 1077440, 1156384, 1264795, 1337069, 1346800, 1445480, 1539200, 1806850, 1879124, 2023672, 2154880, 2312768, 2348905, 2529590, 2674138, 2693600, 2890960, 3288467, 3613700, 3758248, 4047344, 4625536, 4697810, 5059180, 5348276, 5387200, 5781920, 6323975, 6576934, 6685345, 7227400, 7516496, 8094688, 9359483, 9395620, 10118360, 10696552, 10774400, 11563840, 11744525, 12647950, 13153868, 13370690, 14454800, 15032992, 16189376, 16442335, 17381897, 18718966, 18791240, 20236720, 21393104, 23127680, 23489050, 25295900, 26307736, 26741380, 28909600, 30065984, 32378752, 32884670, 33426725, 34763794, 37437932, 37582480, 40473440, 42786208, 46797415, 46978100, 50591800, 52615472, 53482760, 57819200, 60131968, 65769340, 66853450, 69527588, 74875864, 75164960, 80946880, 82211675, 85572416, 86909485, 93594830, 93956200, 101183600, 105230944, 106965520, 115638400, 121673279, 131538680, 133706900, 139055176, 149751728, 150329920, 161893760, 164423350, 171144832, 173818970, 187189660, 187912400, 202367200, 210461888, 213931040, 233987075, 243346558, 263077360, 267413800, 278110352, 299503456, 300659840, 328846700, 347637940, 374379320, 375824800, 404734400, 420923776, 427862080, 434547425, 467974150, 486693116, 526154720, 534827600, 556220704, 599006912, 608366395, 657693400, 695275880, 748758640, 751649600, 809468800, 855724160, 869094850, 935948300, 973386232, 1052309440, 1069655200, 1112441408, 1198013824, 1216732790, 1315386800, 1390551760, 1497517280, 1503299200, 1738189700, 1871896600, 1946772464, 2104618880, 2139310400, 2224882816, 2433465580, 2630773600, 2781103520, 2995034560, 3041831975, 3476379400, 3743793200, 3893544928, 4278620800, 4866931160, 5261547200, 5562207040, 5990069120, 6083663950, 6952758800, 7487586400, 7787089856, 9733862320, 10523094400, 11124414080, 12167327900, 13905517600, 14975172800, 15574179712, 19467724640, 24334655800, 27811035200, 29950345600, 38935449280, 48669311600, 55622070400, 77870898560, 97338623200, 194677246400, 389354492800]

約数ペア:

[(1, 389354492800), (2, 194677246400), (4, 97338623200), (5, 77870898560), (7, 55622070400), (8, 48669311600), (10, 38935449280), (13, 29950345600), (14, 27811035200), (16, 24334655800), (20, 19467724640), (25, 15574179712), (26, 14975172800), (28, 13905517600), (32, 12167327900), (35, 11124414080), (37, 10523094400), (40, 9733862320), (50, 7787089856), (52, 7487586400), (56, 6952758800), (64, 6083663950), (65, 5990069120), (70, 5562207040), (74, 5261547200), (80, 4866931160), (91, 4278620800), (100, 3893544928), (104, 3743793200), (112, 3476379400), (128, 3041831975), (130, 2995034560), (140, 2781103520), (148, 2630773600), (160, 2433465580), (175, 2224882816), (182, 2139310400), (185, 2104618880), (200, 1946772464), (208, 1871896600), (224, 1738189700), (259, 1503299200), (260, 1497517280), (280, 1390551760), (296, 1315386800), (320, 1216732790), (325, 1198013824), (350, 1112441408), (364, 1069655200), (370, 1052309440), (400, 973386232), (416, 935948300), (448, 869094850), (455, 855724160), (481, 809468800), (518, 751649600), (520, 748758640), (560, 695275880), (592, 657693400), (640, 608366395), (650, 599006912), (700, 556220704), (728, 534827600), (740, 526154720), (800, 486693116), (832, 467974150), (896, 434547425), (910, 427862080), (925, 420923776), (962, 404734400), (1036, 375824800), (1040, 374379320), (1120, 347637940), (1184, 328846700), (1295, 300659840), (1300, 299503456), (1400, 278110352), (1456, 267413800), (1480, 263077360), (1600, 243346558), (1664, 233987075), (1820, 213931040), (1850, 210461888), (1924, 202367200), (2072, 187912400), (2080, 187189660), (2240, 173818970), (2275, 171144832), (2368, 164423350), (2405, 161893760), (2590, 150329920), (2600, 149751728), (2800, 139055176), (2912, 133706900), (2960, 131538680), (3200, 121673279), (3367, 115638400), (3640, 106965520), (3700, 105230944), (3848, 101183600), (4144, 93956200), (4160, 93594830), (4480, 86909485), (4550, 85572416), (4736, 82211675), (4810, 80946880), (5180, 75164960), (5200, 74875864), (5600, 69527588), (5824, 66853450), (5920, 65769340), (6475, 60131968), (6734, 57819200), (7280, 53482760), (7400, 52615472), (7696, 50591800), (8288, 46978100), (8320, 46797415), (9100, 42786208), (9620, 40473440), (10360, 37582480), (10400, 37437932), (11200, 34763794), (11648, 33426725), (11840, 32884670), (12025, 32378752), (12950, 30065984), (13468, 28909600), (14560, 26741380), (14800, 26307736), (15392, 25295900), (16576, 23489050), (16835, 23127680), (18200, 21393104), (19240, 20236720), (20720, 18791240), (20800, 18718966), (22400, 17381897), (23680, 16442335), (24050, 16189376), (25900, 15032992), (26936, 14454800), (29120, 13370690), (29600, 13153868), (30784, 12647950), (33152, 11744525), (33670, 11563840), (36137, 10774400), (36400, 10696552), (38480, 10118360), (41440, 9395620), (41600, 9359483), (48100, 8094688), (51800, 7516496), (53872, 7227400), (58240, 6685345), (59200, 6576934), (61568, 6323975), (67340, 5781920), (72274, 5387200), (72800, 5348276), (76960, 5059180), (82880, 4697810), (84175, 4625536), (96200, 4047344), (103600, 3758248), (107744, 3613700), (118400, 3288467), (134680, 2890960), (144548, 2693600), (145600, 2674138), (153920, 2529590), (165760, 2348905), (168350, 2312768), (180685, 2154880), (192400, 2023672), (207200, 1879124), (215488, 1806850), (252959, 1539200), (269360, 1445480), (289096, 1346800), (291200, 1337069), (307840, 1264795), (336700, 1156384), (361370, 1077440), (384800, 1011836), (414400, 939562), (430976, 903425), (469781, 828800), (505918, 769600), (538720, 722740), (578192, 673400)]