1046747520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2042

約数の個数: 384

約数和(自身を含む): 4450904640

約数和(自身を除く): 3404157120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 1997, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 3994, 4032, 4095, 4160, 4368, 4480, 4680, 4992, 5040, 5460, 5760, 5824, 5991, 6240, 6552, 6720, 7280, 7488, 7988, 8064, 8190, 8320, 8736, 9360, 9985, 10080, 10920, 11648, 11982, 12480, 13104, 13440, 13979, 14560, 14976, 15976, 16380, 17472, 17973, 18720, 19970, 20160, 21840, 23964, 24960, 25961, 26208, 27958, 29120, 29955, 31952, 32760, 34944, 35946, 37440, 39940, 40320, 41937, 43680, 47928, 51922, 52416, 55916, 58240, 59910, 63904, 65520, 69895, 71892, 74880, 77883, 79880, 83874, 87360, 89865, 95856, 103844, 104832, 111832, 119820, 125811, 127808, 129805, 131040, 139790, 143784, 155766, 159760, 167748, 174720, 179730, 181727, 191712, 207688, 209685, 223664, 233649, 239640, 251622, 255616, 259610, 262080, 279580, 287568, 311532, 319520, 335496, 359460, 363454, 383424, 389415, 415376, 419370, 447328, 467298, 479280, 503244, 519220, 524160, 545181, 559160, 575136, 623064, 629055, 639040, 670992, 718920, 726908, 766848, 778830, 830752, 838740, 894656, 908635, 934596, 958560, 1006488, 1038440, 1090362, 1118320, 1150272, 1168245, 1246128, 1258110, 1278080, 1341984, 1437840, 1453816, 1557660, 1635543, 1661504, 1677480, 1789312, 1817270, 1869192, 1917120, 2012976, 2076880, 2180724, 2236640, 2300544, 2336490, 2492256, 2516220, 2683968, 2725905, 2875680, 2907632, 3115320, 3271086, 3323008, 3354960, 3634540, 3738384, 3834240, 4025952, 4153760, 4361448, 4473280, 4672980, 4984512, 5032440, 5367936, 5451810, 5751360, 5815264, 6230640, 6542172, 6709920, 7269080, 7476768, 8051904, 8177715, 8307520, 8722896, 8946560, 9345960, 9969024, 10064880, 10903620, 11502720, 11630528, 12461280, 13084344, 13419840, 14538160, 14953536, 16103808, 16355430, 16615040, 17445792, 18691920, 20129760, 21807240, 23261056, 24922560, 26168688, 26839680, 29076320, 29907072, 32710860, 34891584, 37383840, 40259520, 43614480, 49845120, 52337376, 58152640, 65421720, 69783168, 74767680, 80519040, 87228960, 104674752, 116305280, 130843440, 149535360, 174457920, 209349504, 261686880, 348915840, 523373760, 1046747520]

約数ペア:

[(1, 1046747520), (2, 523373760), (3, 348915840), (4, 261686880), (5, 209349504), (6, 174457920), (7, 149535360), (8, 130843440), (9, 116305280), (10, 104674752), (12, 87228960), (13, 80519040), (14, 74767680), (15, 69783168), (16, 65421720), (18, 58152640), (20, 52337376), (21, 49845120), (24, 43614480), (26, 40259520), (28, 37383840), (30, 34891584), (32, 32710860), (35, 29907072), (36, 29076320), (39, 26839680), (40, 26168688), (42, 24922560), (45, 23261056), (48, 21807240), (52, 20129760), (56, 18691920), (60, 17445792), (63, 16615040), (64, 16355430), (65, 16103808), (70, 14953536), (72, 14538160), (78, 13419840), (80, 13084344), (84, 12461280), (90, 11630528), (91, 11502720), (96, 10903620), (104, 10064880), (105, 9969024), (112, 9345960), (117, 8946560), (120, 8722896), (126, 8307520), (128, 8177715), (130, 8051904), (140, 7476768), (144, 7269080), (156, 6709920), (160, 6542172), (168, 6230640), (180, 5815264), (182, 5751360), (192, 5451810), (195, 5367936), (208, 5032440), (210, 4984512), (224, 4672980), (234, 4473280), (240, 4361448), (252, 4153760), (260, 4025952), (273, 3834240), (280, 3738384), (288, 3634540), (312, 3354960), (315, 3323008), (320, 3271086), (336, 3115320), (360, 2907632), (364, 2875680), (384, 2725905), (390, 2683968), (416, 2516220), (420, 2492256), (448, 2336490), (455, 2300544), (468, 2236640), (480, 2180724), (504, 2076880), (520, 2012976), (546, 1917120), (560, 1869192), (576, 1817270), (585, 1789312), (624, 1677480), (630, 1661504), (640, 1635543), (672, 1557660), (720, 1453816), (728, 1437840), (780, 1341984), (819, 1278080), (832, 1258110), (840, 1246128), (896, 1168245), (910, 1150272), (936, 1118320), (960, 1090362), (1008, 1038440), (1040, 1006488), (1092, 958560), (1120, 934596), (1152, 908635), (1170, 894656), (1248, 838740), (1260, 830752), (1344, 778830), (1365, 766848), (1440, 726908), (1456, 718920), (1560, 670992), (1638, 639040), (1664, 629055), (1680, 623064), (1820, 575136), (1872, 559160), (1920, 545181), (1997, 524160), (2016, 519220), (2080, 503244), (2184, 479280), (2240, 467298), (2340, 447328), (2496, 419370), (2520, 415376), (2688, 389415), (2730, 383424), (2880, 363454), (2912, 359460), (3120, 335496), (3276, 319520), (3360, 311532), (3640, 287568), (3744, 279580), (3994, 262080), (4032, 259610), (4095, 255616), (4160, 251622), (4368, 239640), (4480, 233649), (4680, 223664), (4992, 209685), (5040, 207688), (5460, 191712), (5760, 181727), (5824, 179730), (5991, 174720), (6240, 167748), (6552, 159760), (6720, 155766), (7280, 143784), (7488, 139790), (7988, 131040), (8064, 129805), (8190, 127808), (8320, 125811), (8736, 119820), (9360, 111832), (9985, 104832), (10080, 103844), (10920, 95856), (11648, 89865), (11982, 87360), (12480, 83874), (13104, 79880), (13440, 77883), (13979, 74880), (14560, 71892), (14976, 69895), (15976, 65520), (16380, 63904), (17472, 59910), (17973, 58240), (18720, 55916), (19970, 52416), (20160, 51922), (21840, 47928), (23964, 43680), (24960, 41937), (25961, 40320), (26208, 39940), (27958, 37440), (29120, 35946), (29955, 34944), (31952, 32760)]