18237443840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 576

約数和(自身を含む): 57868812288

約数和(自身を除く): 39631368448

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 47, 55, 56, 62, 64, 70, 77, 80, 88, 94, 110, 112, 124, 127, 128, 140, 154, 155, 160, 176, 188, 217, 220, 224, 235, 248, 254, 256, 280, 308, 310, 320, 329, 341, 352, 376, 385, 434, 440, 448, 470, 496, 508, 517, 560, 616, 620, 635, 640, 658, 682, 704, 752, 770, 868, 880, 889, 896, 940, 992, 1016, 1034, 1085, 1120, 1232, 1240, 1270, 1280, 1316, 1364, 1397, 1408, 1457, 1504, 1540, 1645, 1705, 1736, 1760, 1778, 1792, 1880, 1984, 2032, 2068, 2170, 2240, 2387, 2464, 2480, 2540, 2585, 2632, 2728, 2794, 2816, 2914, 3008, 3080, 3290, 3410, 3472, 3520, 3556, 3619, 3760, 3937, 3968, 4064, 4136, 4340, 4445, 4480, 4774, 4928, 4960, 5080, 5170, 5264, 5456, 5588, 5828, 5969, 6016, 6160, 6580, 6820, 6944, 6985, 7040, 7112, 7238, 7285, 7520, 7874, 7936, 8128, 8272, 8680, 8890, 8960, 9548, 9779, 9856, 9920, 10160, 10199, 10340, 10528, 10912, 11176, 11656, 11935, 11938, 12032, 12320, 13160, 13640, 13888, 13970, 14080, 14224, 14476, 14570, 15040, 15748, 16027, 16256, 16544, 17360, 17780, 18095, 19096, 19558, 19685, 19712, 19840, 20320, 20398, 20680, 21056, 21824, 22352, 23312, 23870, 23876, 24640, 26320, 27280, 27559, 27776, 27940, 28448, 28952, 29140, 29845, 30080, 31496, 32054, 32512, 33088, 34720, 35560, 36190, 38192, 39116, 39370, 39680, 40640, 40796, 41360, 41783, 42112, 43307, 43648, 44704, 46624, 47740, 47752, 48895, 49280, 50995, 52640, 54560, 55118, 55552, 55880, 56896, 57904, 58280, 59690, 60160, 62992, 64108, 65659, 66176, 69440, 71120, 72380, 76384, 78232, 78740, 80135, 81280, 81592, 82720, 83566, 84224, 86614, 87296, 89408, 93248, 95480, 95504, 97790, 98560, 101990, 105280, 109120, 110236, 111760, 112189, 113792, 115808, 116560, 119380, 125984, 128216, 131318, 132352, 137795, 138880, 142240, 144760, 152768, 156464, 157480, 160270, 162560, 163184, 165440, 167132, 173228, 178816, 185039, 186496, 190960, 191008, 195580, 203980, 208915, 210560, 216535, 218240, 220472, 223520, 224378, 227584, 231616, 233120, 238760, 251968, 256432, 262636, 275590, 277760, 284480, 289520, 303149, 305536, 312928, 314960, 320540, 326368, 328295, 330880, 334264, 346456, 357632, 370078, 372992, 381920, 382016, 391160, 407960, 417830, 421120, 433070, 436480, 440944, 447040, 448756, 459613, 463232, 466240, 477520, 503936, 512864, 525272, 551180, 560945, 568960, 579040, 606298, 611072, 625856, 629920, 641080, 652736, 656590, 661760, 668528, 692912, 740156, 763840, 764032, 782320, 815920, 835660, 866140, 881888, 894080, 897512, 919226, 925195, 926464, 932480, 955040, 1007872, 1025728, 1050544, 1102360, 1121890, 1137920, 1158080, 1212596, 1251712, 1259840, 1282160, 1295273, 1305472, 1313180, 1337056, 1385824, 1480312, 1515745, 1527680, 1528064, 1564640, 1631840, 1671320, 1732280, 1763776, 1788160, 1795024, 1838452, 1850390, 1864960, 1910080, 2035429, 2051456, 2101088, 2204720, 2243780, 2298065, 2316160, 2425192, 2503424, 2519680, 2564320, 2590546, 2610944, 2626360, 2674112, 2771648, 2960624, 3031490, 3055360, 3129280, 3263680, 3342640, 3464560, 3527552, 3590048, 3676904, 3700780, 3820160, 4070858, 4102912, 4202176, 4409440, 4487560, 4596130, 4632320, 4850384, 5039360, 5128640, 5181092, 5252720, 5348224, 5543296, 5921248, 6062980, 6258560, 6476365, 6527360, 6685280, 6929120, 7055104, 7180096, 7353808, 7401560, 7640320, 8141716, 8404352, 8818880, 8975120, 9192260, 9700768, 10177145, 10257280, 10362184, 10505440, 10696448, 11086592, 11842496, 12125960, 12517120, 12952730, 13054720, 13370560, 13858240, 14248003, 14360192, 14707616, 14803120, 16283432, 16808704, 17637760, 17950240, 18384520, 19401536, 20354290, 20514560, 20724368, 21010880, 23684992, 24251920, 25905460, 26741120, 27716480, 28496006, 28720384, 29415232, 29606240, 32566864, 35275520, 35900480, 36769040, 38803072, 40708580, 41448736, 42021760, 47369984, 48503840, 51810920, 53482240, 55432960, 56992012, 58830464, 59212480, 65133728, 71240015, 71800960, 73538080, 77606144, 81417160, 82897472, 84043520, 97007680, 103621840, 113984024, 117660928, 118424960, 130267456, 142480030, 143601920, 147076160, 162834320, 165794944, 194015360, 207243680, 227968048, 236849920, 260534912, 284960060, 294152320, 325668640, 331589888, 388030720, 414487360, 455936096, 521069824, 569920120, 588304640, 651337280, 828974720, 911872192, 1139840240, 1302674560, 1657949440, 1823744384, 2279680480, 2605349120, 3647488768, 4559360960, 9118721920, 18237443840]

約数ペア:

[(1, 18237443840), (2, 9118721920), (4, 4559360960), (5, 3647488768), (7, 2605349120), (8, 2279680480), (10, 1823744384), (11, 1657949440), (14, 1302674560), (16, 1139840240), (20, 911872192), (22, 828974720), (28, 651337280), (31, 588304640), (32, 569920120), (35, 521069824), (40, 455936096), (44, 414487360), (47, 388030720), (55, 331589888), (56, 325668640), (62, 294152320), (64, 284960060), (70, 260534912), (77, 236849920), (80, 227968048), (88, 207243680), (94, 194015360), (110, 165794944), (112, 162834320), (124, 147076160), (127, 143601920), (128, 142480030), (140, 130267456), (154, 118424960), (155, 117660928), (160, 113984024), (176, 103621840), (188, 97007680), (217, 84043520), (220, 82897472), (224, 81417160), (235, 77606144), (248, 73538080), (254, 71800960), (256, 71240015), (280, 65133728), (308, 59212480), (310, 58830464), (320, 56992012), (329, 55432960), (341, 53482240), (352, 51810920), (376, 48503840), (385, 47369984), (434, 42021760), (440, 41448736), (448, 40708580), (470, 38803072), (496, 36769040), (508, 35900480), (517, 35275520), (560, 32566864), (616, 29606240), (620, 29415232), (635, 28720384), (640, 28496006), (658, 27716480), (682, 26741120), (704, 25905460), (752, 24251920), (770, 23684992), (868, 21010880), (880, 20724368), (889, 20514560), (896, 20354290), (940, 19401536), (992, 18384520), (1016, 17950240), (1034, 17637760), (1085, 16808704), (1120, 16283432), (1232, 14803120), (1240, 14707616), (1270, 14360192), (1280, 14248003), (1316, 13858240), (1364, 13370560), (1397, 13054720), (1408, 12952730), (1457, 12517120), (1504, 12125960), (1540, 11842496), (1645, 11086592), (1705, 10696448), (1736, 10505440), (1760, 10362184), (1778, 10257280), (1792, 10177145), (1880, 9700768), (1984, 9192260), (2032, 8975120), (2068, 8818880), (2170, 8404352), (2240, 8141716), (2387, 7640320), (2464, 7401560), (2480, 7353808), (2540, 7180096), (2585, 7055104), (2632, 6929120), (2728, 6685280), (2794, 6527360), (2816, 6476365), (2914, 6258560), (3008, 6062980), (3080, 5921248), (3290, 5543296), (3410, 5348224), (3472, 5252720), (3520, 5181092), (3556, 5128640), (3619, 5039360), (3760, 4850384), (3937, 4632320), (3968, 4596130), (4064, 4487560), (4136, 4409440), (4340, 4202176), (4445, 4102912), (4480, 4070858), (4774, 3820160), (4928, 3700780), (4960, 3676904), (5080, 3590048), (5170, 3527552), (5264, 3464560), (5456, 3342640), (5588, 3263680), (5828, 3129280), (5969, 3055360), (6016, 3031490), (6160, 2960624), (6580, 2771648), (6820, 2674112), (6944, 2626360), (6985, 2610944), (7040, 2590546), (7112, 2564320), (7238, 2519680), (7285, 2503424), (7520, 2425192), (7874, 2316160), (7936, 2298065), (8128, 2243780), (8272, 2204720), (8680, 2101088), (8890, 2051456), (8960, 2035429), (9548, 1910080), (9779, 1864960), (9856, 1850390), (9920, 1838452), (10160, 1795024), (10199, 1788160), (10340, 1763776), (10528, 1732280), (10912, 1671320), (11176, 1631840), (11656, 1564640), (11935, 1528064), (11938, 1527680), (12032, 1515745), (12320, 1480312), (13160, 1385824), (13640, 1337056), (13888, 1313180), (13970, 1305472), (14080, 1295273), (14224, 1282160), (14476, 1259840), (14570, 1251712), (15040, 1212596), (15748, 1158080), (16027, 1137920), (16256, 1121890), (16544, 1102360), (17360, 1050544), (17780, 1025728), (18095, 1007872), (19096, 955040), (19558, 932480), (19685, 926464), (19712, 925195), (19840, 919226), (20320, 897512), (20398, 894080), (20680, 881888), (21056, 866140), (21824, 835660), (22352, 815920), (23312, 782320), (23870, 764032), (23876, 763840), (24640, 740156), (26320, 692912), (27280, 668528), (27559, 661760), (27776, 656590), (27940, 652736), (28448, 641080), (28952, 629920), (29140, 625856), (29845, 611072), (30080, 606298), (31496, 579040), (32054, 568960), (32512, 560945), (33088, 551180), (34720, 525272), (35560, 512864), (36190, 503936), (38192, 477520), (39116, 466240), (39370, 463232), (39680, 459613), (40640, 448756), (40796, 447040), (41360, 440944), (41783, 436480), (42112, 433070), (43307, 421120), (43648, 417830), (44704, 407960), (46624, 391160), (47740, 382016), (47752, 381920), (48895, 372992), (49280, 370078), (50995, 357632), (52640, 346456), (54560, 334264), (55118, 330880), (55552, 328295), (55880, 326368), (56896, 320540), (57904, 314960), (58280, 312928), (59690, 305536), (60160, 303149), (62992, 289520), (64108, 284480), (65659, 277760), (66176, 275590), (69440, 262636), (71120, 256432), (72380, 251968), (76384, 238760), (78232, 233120), (78740, 231616), (80135, 227584), (81280, 224378), (81592, 223520), (82720, 220472), (83566, 218240), (84224, 216535), (86614, 210560), (87296, 208915), (89408, 203980), (93248, 195580), (95480, 191008), (95504, 190960), (97790, 186496), (98560, 185039), (101990, 178816), (105280, 173228), (109120, 167132), (110236, 165440), (111760, 163184), (112189, 162560), (113792, 160270), (115808, 157480), (116560, 156464), (119380, 152768), (125984, 144760), (128216, 142240), (131318, 138880), (132352, 137795)]