1863473920

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 432

約数和(自身を含む): 5897168928

約数和(自身を除く): 4033695008

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 49, 55, 56, 64, 70, 73, 74, 77, 80, 88, 98, 110, 112, 128, 140, 146, 148, 154, 160, 176, 185, 196, 220, 224, 245, 256, 259, 280, 292, 296, 308, 320, 352, 365, 370, 385, 392, 407, 440, 448, 490, 511, 518, 539, 560, 584, 592, 616, 640, 704, 730, 740, 770, 784, 803, 814, 880, 896, 980, 1022, 1036, 1078, 1120, 1168, 1184, 1232, 1280, 1295, 1408, 1460, 1480, 1540, 1568, 1606, 1628, 1760, 1792, 1813, 1960, 2035, 2044, 2072, 2156, 2240, 2336, 2368, 2464, 2555, 2590, 2695, 2701, 2816, 2849, 2920, 2960, 3080, 3136, 3212, 3256, 3520, 3577, 3626, 3920, 4015, 4070, 4088, 4144, 4312, 4480, 4672, 4736, 4928, 5110, 5180, 5390, 5402, 5621, 5698, 5840, 5920, 6160, 6272, 6424, 6512, 7040, 7154, 7252, 7840, 8030, 8140, 8176, 8288, 8624, 8960, 9065, 9344, 9472, 9856, 10220, 10360, 10780, 10804, 11242, 11396, 11680, 11840, 12320, 12544, 12848, 13024, 13505, 14080, 14245, 14308, 14504, 15680, 16060, 16280, 16352, 16576, 17248, 17885, 18130, 18688, 18907, 19712, 19943, 20440, 20720, 21560, 21608, 22484, 22792, 23360, 23680, 24640, 25696, 26048, 27010, 28105, 28490, 28616, 29008, 29711, 31360, 32120, 32560, 32704, 33152, 34496, 35770, 36260, 37814, 39347, 39886, 40880, 41440, 43120, 43216, 44968, 45584, 46720, 47360, 49280, 51392, 52096, 54020, 56210, 56980, 57232, 58016, 59422, 62720, 64240, 65120, 65408, 66304, 68992, 71540, 72520, 75628, 78694, 79772, 81760, 82880, 86240, 86432, 89936, 91168, 93440, 94535, 98560, 99715, 102784, 104192, 108040, 112420, 113960, 114464, 116032, 118844, 128480, 130240, 130816, 132349, 137984, 143080, 145040, 148555, 151256, 157388, 159544, 163520, 165760, 172480, 172864, 179872, 182336, 189070, 196735, 199430, 205568, 207977, 216080, 224840, 227920, 228928, 232064, 237688, 256960, 260480, 264698, 286160, 290080, 297110, 302512, 314776, 319088, 327040, 331520, 344960, 345728, 359744, 364672, 378140, 393470, 398860, 415954, 432160, 449680, 455840, 457856, 464128, 475376, 513920, 520960, 529396, 572320, 580160, 594220, 605024, 629552, 638176, 654080, 661745, 689920, 691456, 719488, 729344, 756280, 786940, 797720, 831908, 864320, 899360, 911680, 915712, 950752, 1027840, 1039885, 1058792, 1144640, 1160320, 1188440, 1210048, 1259104, 1276352, 1323490, 1438976, 1455839, 1512560, 1573880, 1595440, 1663816, 1728640, 1798720, 1823360, 1901504, 2079770, 2117584, 2289280, 2320640, 2376880, 2420096, 2518208, 2552704, 2646980, 2911678, 3025120, 3147760, 3190880, 3327632, 3457280, 3597440, 3646720, 3803008, 4159540, 4235168, 4578560, 4753760, 4840192, 5036416, 5105408, 5293960, 5823356, 6050240, 6295520, 6381760, 6655264, 7194880, 7279195, 7606016, 8319080, 8470336, 9507520, 10072832, 10587920, 11646712, 12100480, 12591040, 12763520, 13310528, 14558390, 16638160, 16940672, 19015040, 21175840, 23293424, 24200960, 25182080, 25527040, 26621056, 29116780, 33276320, 33881344, 38030080, 42351680, 46586848, 50364160, 53242112, 58233560, 66552640, 84703360, 93173696, 116467120, 133105280, 169406720, 186347392, 232934240, 266210560, 372694784, 465868480, 931736960, 1863473920]

約数ペア:

[(1, 1863473920), (2, 931736960), (4, 465868480), (5, 372694784), (7, 266210560), (8, 232934240), (10, 186347392), (11, 169406720), (14, 133105280), (16, 116467120), (20, 93173696), (22, 84703360), (28, 66552640), (32, 58233560), (35, 53242112), (37, 50364160), (40, 46586848), (44, 42351680), (49, 38030080), (55, 33881344), (56, 33276320), (64, 29116780), (70, 26621056), (73, 25527040), (74, 25182080), (77, 24200960), (80, 23293424), (88, 21175840), (98, 19015040), (110, 16940672), (112, 16638160), (128, 14558390), (140, 13310528), (146, 12763520), (148, 12591040), (154, 12100480), (160, 11646712), (176, 10587920), (185, 10072832), (196, 9507520), (220, 8470336), (224, 8319080), (245, 7606016), (256, 7279195), (259, 7194880), (280, 6655264), (292, 6381760), (296, 6295520), (308, 6050240), (320, 5823356), (352, 5293960), (365, 5105408), (370, 5036416), (385, 4840192), (392, 4753760), (407, 4578560), (440, 4235168), (448, 4159540), (490, 3803008), (511, 3646720), (518, 3597440), (539, 3457280), (560, 3327632), (584, 3190880), (592, 3147760), (616, 3025120), (640, 2911678), (704, 2646980), (730, 2552704), (740, 2518208), (770, 2420096), (784, 2376880), (803, 2320640), (814, 2289280), (880, 2117584), (896, 2079770), (980, 1901504), (1022, 1823360), (1036, 1798720), (1078, 1728640), (1120, 1663816), (1168, 1595440), (1184, 1573880), (1232, 1512560), (1280, 1455839), (1295, 1438976), (1408, 1323490), (1460, 1276352), (1480, 1259104), (1540, 1210048), (1568, 1188440), (1606, 1160320), (1628, 1144640), (1760, 1058792), (1792, 1039885), (1813, 1027840), (1960, 950752), (2035, 915712), (2044, 911680), (2072, 899360), (2156, 864320), (2240, 831908), (2336, 797720), (2368, 786940), (2464, 756280), (2555, 729344), (2590, 719488), (2695, 691456), (2701, 689920), (2816, 661745), (2849, 654080), (2920, 638176), (2960, 629552), (3080, 605024), (3136, 594220), (3212, 580160), (3256, 572320), (3520, 529396), (3577, 520960), (3626, 513920), (3920, 475376), (4015, 464128), (4070, 457856), (4088, 455840), (4144, 449680), (4312, 432160), (4480, 415954), (4672, 398860), (4736, 393470), (4928, 378140), (5110, 364672), (5180, 359744), (5390, 345728), (5402, 344960), (5621, 331520), (5698, 327040), (5840, 319088), (5920, 314776), (6160, 302512), (6272, 297110), (6424, 290080), (6512, 286160), (7040, 264698), (7154, 260480), (7252, 256960), (7840, 237688), (8030, 232064), (8140, 228928), (8176, 227920), (8288, 224840), (8624, 216080), (8960, 207977), (9065, 205568), (9344, 199430), (9472, 196735), (9856, 189070), (10220, 182336), (10360, 179872), (10780, 172864), (10804, 172480), (11242, 165760), (11396, 163520), (11680, 159544), (11840, 157388), (12320, 151256), (12544, 148555), (12848, 145040), (13024, 143080), (13505, 137984), (14080, 132349), (14245, 130816), (14308, 130240), (14504, 128480), (15680, 118844), (16060, 116032), (16280, 114464), (16352, 113960), (16576, 112420), (17248, 108040), (17885, 104192), (18130, 102784), (18688, 99715), (18907, 98560), (19712, 94535), (19943, 93440), (20440, 91168), (20720, 89936), (21560, 86432), (21608, 86240), (22484, 82880), (22792, 81760), (23360, 79772), (23680, 78694), (24640, 75628), (25696, 72520), (26048, 71540), (27010, 68992), (28105, 66304), (28490, 65408), (28616, 65120), (29008, 64240), (29711, 62720), (31360, 59422), (32120, 58016), (32560, 57232), (32704, 56980), (33152, 56210), (34496, 54020), (35770, 52096), (36260, 51392), (37814, 49280), (39347, 47360), (39886, 46720), (40880, 45584), (41440, 44968), (43120, 43216)]