996230820480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2391107}}^1$

素因数の和:2391167

約数の個数: 256

約数和(自身を含む): 3746196725760

約数和(自身を除く): 2749965905280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 26040, 27776, 29760, 34720, 41664, 52080, 59520, 69440, 83328, 104160, 138880, 208320, 416640, 2391107, 4782214, 7173321, 9564428, 11955535, 14346642, 16737749, 19128856, 23911070, 28693284, 33475498, 35866605, 38257712, 47822140, 50213247, 57386568, 66950996, 71733210, 74124317, 76515424, 83688745, 95644280, 100426494, 114773136, 133901992, 143466420, 148248634, 153030848, 167377490, 191288560, 200852988, 222372951, 229546272, 251066235, 267803984, 286932840, 296497268, 306061696, 334754980, 370621585, 382577120, 401705976, 444745902, 459092544, 502132470, 518870219, 535607968, 573865680, 592994536, 669509960, 741243170, 765154240, 803411952, 889491804, 918185088, 1004264940, 1037740438, 1071215936, 1111864755, 1147731360, 1185989072, 1339019920, 1482486340, 1530308480, 1556610657, 1606823904, 1778983608, 2008529880, 2075480876, 2142431872, 2223729510, 2295462720, 2371978144, 2594351095, 2678039840, 2964972680, 3113221314, 3213647808, 3557967216, 4017059760, 4150961752, 4447459020, 4590925440, 4743956288, 5188702190, 5356079680, 5929945360, 6226442628, 6427295616, 7115934432, 7783053285, 8034119520, 8301923504, 8894918040, 9487912576, 10377404380, 10712159360, 11859890720, 12452885256, 14231868864, 15566106570, 16068239040, 16603847008, 17789836080, 20754808760, 23719781440, 24905770512, 28463737728, 31132213140, 32136478080, 33207694016, 35579672160, 41509617520, 47439562880, 49811541024, 62264426280, 66415388032, 71159344320, 83019235040, 99623082048, 124528852560, 142318688640, 166038470080, 199246164096, 249057705120, 332076940160, 498115410240, 996230820480]

約数ペア:

[(1, 996230820480), (2, 498115410240), (3, 332076940160), (4, 249057705120), (5, 199246164096), (6, 166038470080), (7, 142318688640), (8, 124528852560), (10, 99623082048), (12, 83019235040), (14, 71159344320), (15, 66415388032), (16, 62264426280), (20, 49811541024), (21, 47439562880), (24, 41509617520), (28, 35579672160), (30, 33207694016), (31, 32136478080), (32, 31132213140), (35, 28463737728), (40, 24905770512), (42, 23719781440), (48, 20754808760), (56, 17789836080), (60, 16603847008), (62, 16068239040), (64, 15566106570), (70, 14231868864), (80, 12452885256), (84, 11859890720), (93, 10712159360), (96, 10377404380), (105, 9487912576), (112, 8894918040), (120, 8301923504), (124, 8034119520), (128, 7783053285), (140, 7115934432), (155, 6427295616), (160, 6226442628), (168, 5929945360), (186, 5356079680), (192, 5188702190), (210, 4743956288), (217, 4590925440), (224, 4447459020), (240, 4150961752), (248, 4017059760), (280, 3557967216), (310, 3213647808), (320, 3113221314), (336, 2964972680), (372, 2678039840), (384, 2594351095), (420, 2371978144), (434, 2295462720), (448, 2223729510), (465, 2142431872), (480, 2075480876), (496, 2008529880), (560, 1778983608), (620, 1606823904), (640, 1556610657), (651, 1530308480), (672, 1482486340), (744, 1339019920), (840, 1185989072), (868, 1147731360), (896, 1111864755), (930, 1071215936), (960, 1037740438), (992, 1004264940), (1085, 918185088), (1120, 889491804), (1240, 803411952), (1302, 765154240), (1344, 741243170), (1488, 669509960), (1680, 592994536), (1736, 573865680), (1860, 535607968), (1920, 518870219), (1984, 502132470), (2170, 459092544), (2240, 444745902), (2480, 401705976), (2604, 382577120), (2688, 370621585), (2976, 334754980), (3255, 306061696), (3360, 296497268), (3472, 286932840), (3720, 267803984), (3968, 251066235), (4340, 229546272), (4480, 222372951), (4960, 200852988), (5208, 191288560), (5952, 167377490), (6510, 153030848), (6720, 148248634), (6944, 143466420), (7440, 133901992), (8680, 114773136), (9920, 100426494), (10416, 95644280), (11904, 83688745), (13020, 76515424), (13440, 74124317), (13888, 71733210), (14880, 66950996), (17360, 57386568), (19840, 50213247), (20832, 47822140), (26040, 38257712), (27776, 35866605), (29760, 33475498), (34720, 28693284), (41664, 23911070), (52080, 19128856), (59520, 16737749), (69440, 14346642), (83328, 11955535), (104160, 9564428), (138880, 7173321), (208320, 4782214), (416640, 2391107)]