1009685376

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 288

約数和(自身を含む): 3494911680

約数和(自身を除く): 2485226304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 384, 392, 434, 441, 448, 496, 504, 558, 576, 577, 588, 651, 672, 744, 784, 868, 882, 896, 992, 1008, 1116, 1152, 1154, 1176, 1302, 1344, 1488, 1519, 1568, 1731, 1736, 1764, 1953, 1984, 2016, 2232, 2308, 2352, 2604, 2688, 2976, 3038, 3136, 3462, 3472, 3528, 3906, 3968, 4032, 4039, 4464, 4557, 4616, 4704, 5193, 5208, 5952, 6076, 6272, 6924, 6944, 7056, 7812, 8064, 8078, 8928, 9114, 9232, 9408, 10386, 10416, 11904, 12117, 12152, 13671, 13848, 13888, 14112, 15624, 16156, 17856, 17887, 18228, 18464, 18816, 20772, 20832, 24234, 24304, 27342, 27696, 27776, 28224, 28273, 31248, 32312, 35712, 35774, 36351, 36456, 36928, 41544, 41664, 48468, 48608, 53661, 54684, 55392, 56448, 56546, 62496, 64624, 71548, 72702, 72912, 73856, 83088, 83328, 84819, 96936, 97216, 107322, 109368, 110784, 113092, 124992, 125209, 129248, 143096, 145404, 145824, 160983, 166176, 169638, 193872, 194432, 214644, 218736, 221568, 226184, 249984, 250418, 254457, 258496, 286192, 290808, 291648, 321966, 332352, 339276, 375627, 387744, 429288, 437472, 452368, 500836, 508914, 516992, 572384, 581616, 583296, 643932, 664704, 678552, 751254, 775488, 858576, 874944, 876463, 904736, 1001672, 1017828, 1126881, 1144768, 1163232, 1287864, 1357104, 1502508, 1550976, 1717152, 1749888, 1752926, 1809472, 2003344, 2035656, 2253762, 2289536, 2326464, 2575728, 2629389, 2714208, 3005016, 3434304, 3505852, 3618944, 4006688, 4071312, 4507524, 4652928, 5151456, 5258778, 5428416, 6010032, 6868608, 7011704, 7888167, 8013376, 8142624, 9015048, 10302912, 10517556, 10856832, 12020064, 14023408, 15776334, 16026752, 16285248, 18030096, 20605824, 21035112, 24040128, 28046816, 31552668, 32570496, 36060192, 42070224, 48080256, 56093632, 63105336, 72120384, 84140448, 112187264, 126210672, 144240768, 168280896, 252421344, 336561792, 504842688, 1009685376]

約数ペア:

[(1, 1009685376), (2, 504842688), (3, 336561792), (4, 252421344), (6, 168280896), (7, 144240768), (8, 126210672), (9, 112187264), (12, 84140448), (14, 72120384), (16, 63105336), (18, 56093632), (21, 48080256), (24, 42070224), (28, 36060192), (31, 32570496), (32, 31552668), (36, 28046816), (42, 24040128), (48, 21035112), (49, 20605824), (56, 18030096), (62, 16285248), (63, 16026752), (64, 15776334), (72, 14023408), (84, 12020064), (93, 10856832), (96, 10517556), (98, 10302912), (112, 9015048), (124, 8142624), (126, 8013376), (128, 7888167), (144, 7011704), (147, 6868608), (168, 6010032), (186, 5428416), (192, 5258778), (196, 5151456), (217, 4652928), (224, 4507524), (248, 4071312), (252, 4006688), (279, 3618944), (288, 3505852), (294, 3434304), (336, 3005016), (372, 2714208), (384, 2629389), (392, 2575728), (434, 2326464), (441, 2289536), (448, 2253762), (496, 2035656), (504, 2003344), (558, 1809472), (576, 1752926), (577, 1749888), (588, 1717152), (651, 1550976), (672, 1502508), (744, 1357104), (784, 1287864), (868, 1163232), (882, 1144768), (896, 1126881), (992, 1017828), (1008, 1001672), (1116, 904736), (1152, 876463), (1154, 874944), (1176, 858576), (1302, 775488), (1344, 751254), (1488, 678552), (1519, 664704), (1568, 643932), (1731, 583296), (1736, 581616), (1764, 572384), (1953, 516992), (1984, 508914), (2016, 500836), (2232, 452368), (2308, 437472), (2352, 429288), (2604, 387744), (2688, 375627), (2976, 339276), (3038, 332352), (3136, 321966), (3462, 291648), (3472, 290808), (3528, 286192), (3906, 258496), (3968, 254457), (4032, 250418), (4039, 249984), (4464, 226184), (4557, 221568), (4616, 218736), (4704, 214644), (5193, 194432), (5208, 193872), (5952, 169638), (6076, 166176), (6272, 160983), (6924, 145824), (6944, 145404), (7056, 143096), (7812, 129248), (8064, 125209), (8078, 124992), (8928, 113092), (9114, 110784), (9232, 109368), (9408, 107322), (10386, 97216), (10416, 96936), (11904, 84819), (12117, 83328), (12152, 83088), (13671, 73856), (13848, 72912), (13888, 72702), (14112, 71548), (15624, 64624), (16156, 62496), (17856, 56546), (17887, 56448), (18228, 55392), (18464, 54684), (18816, 53661), (20772, 48608), (20832, 48468), (24234, 41664), (24304, 41544), (27342, 36928), (27696, 36456), (27776, 36351), (28224, 35774), (28273, 35712), (31248, 32312)]