1890307584

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 320

約数和(自身を含む): 6316738560

約数和(自身を除く): 4426430976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 128, 132, 144, 176, 186, 192, 198, 216, 248, 256, 264, 279, 288, 297, 341, 352, 372, 384, 396, 401, 432, 496, 512, 528, 558, 576, 594, 682, 704, 744, 768, 792, 802, 837, 864, 992, 1023, 1056, 1116, 1152, 1188, 1203, 1364, 1408, 1488, 1536, 1584, 1604, 1674, 1728, 1984, 2046, 2112, 2232, 2304, 2376, 2406, 2728, 2816, 2976, 3069, 3168, 3208, 3348, 3456, 3609, 3968, 4092, 4224, 4411, 4464, 4608, 4752, 4812, 5456, 5632, 5952, 6138, 6336, 6416, 6696, 6912, 7218, 7936, 8184, 8448, 8822, 8928, 9207, 9504, 9624, 10827, 10912, 11904, 12276, 12431, 12672, 12832, 13233, 13392, 13824, 14436, 15872, 16368, 16896, 17644, 17856, 18414, 19008, 19248, 21654, 21824, 23808, 24552, 24862, 25344, 25664, 26466, 26784, 28872, 32736, 35288, 35712, 36828, 37293, 38016, 38496, 39699, 43308, 43648, 47616, 49104, 49724, 50688, 51328, 52932, 53568, 57744, 65472, 70576, 71424, 73656, 74586, 76032, 76992, 79398, 86616, 87296, 98208, 99448, 102656, 105864, 107136, 111879, 115488, 119097, 130944, 136741, 141152, 142848, 147312, 149172, 152064, 153984, 158796, 173232, 174592, 196416, 198896, 205312, 211728, 214272, 223758, 230976, 238194, 261888, 273482, 282304, 294624, 298344, 307968, 317592, 335637, 346464, 392832, 397792, 410223, 423456, 428544, 447516, 461952, 476388, 523776, 546964, 564608, 589248, 596688, 615936, 635184, 671274, 692928, 785664, 795584, 820446, 846912, 895032, 923904, 952776, 1093928, 1129216, 1178496, 1193376, 1230669, 1270368, 1342548, 1385856, 1571328, 1591168, 1640892, 1693824, 1790064, 1847808, 1905552, 2187856, 2258432, 2356992, 2386752, 2461338, 2540736, 2685096, 2771712, 3182336, 3281784, 3387648, 3580128, 3692007, 3811104, 4375712, 4713984, 4773504, 4922676, 5081472, 5370192, 5543424, 6364672, 6563568, 6775296, 7160256, 7384014, 7622208, 8751424, 9547008, 9845352, 10162944, 10740384, 13127136, 14320512, 14768028, 15244416, 17502848, 19094016, 19690704, 20325888, 21480768, 26254272, 28641024, 29536056, 30488832, 35005696, 39381408, 42961536, 52508544, 57282048, 59072112, 60977664, 70011392, 78762816, 85923072, 105017088, 118144224, 157525632, 171846144, 210034176, 236288448, 315051264, 472576896, 630102528, 945153792, 1890307584]

約数ペア:

[(1, 1890307584), (2, 945153792), (3, 630102528), (4, 472576896), (6, 315051264), (8, 236288448), (9, 210034176), (11, 171846144), (12, 157525632), (16, 118144224), (18, 105017088), (22, 85923072), (24, 78762816), (27, 70011392), (31, 60977664), (32, 59072112), (33, 57282048), (36, 52508544), (44, 42961536), (48, 39381408), (54, 35005696), (62, 30488832), (64, 29536056), (66, 28641024), (72, 26254272), (88, 21480768), (93, 20325888), (96, 19690704), (99, 19094016), (108, 17502848), (124, 15244416), (128, 14768028), (132, 14320512), (144, 13127136), (176, 10740384), (186, 10162944), (192, 9845352), (198, 9547008), (216, 8751424), (248, 7622208), (256, 7384014), (264, 7160256), (279, 6775296), (288, 6563568), (297, 6364672), (341, 5543424), (352, 5370192), (372, 5081472), (384, 4922676), (396, 4773504), (401, 4713984), (432, 4375712), (496, 3811104), (512, 3692007), (528, 3580128), (558, 3387648), (576, 3281784), (594, 3182336), (682, 2771712), (704, 2685096), (744, 2540736), (768, 2461338), (792, 2386752), (802, 2356992), (837, 2258432), (864, 2187856), (992, 1905552), (1023, 1847808), (1056, 1790064), (1116, 1693824), (1152, 1640892), (1188, 1591168), (1203, 1571328), (1364, 1385856), (1408, 1342548), (1488, 1270368), (1536, 1230669), (1584, 1193376), (1604, 1178496), (1674, 1129216), (1728, 1093928), (1984, 952776), (2046, 923904), (2112, 895032), (2232, 846912), (2304, 820446), (2376, 795584), (2406, 785664), (2728, 692928), (2816, 671274), (2976, 635184), (3069, 615936), (3168, 596688), (3208, 589248), (3348, 564608), (3456, 546964), (3609, 523776), (3968, 476388), (4092, 461952), (4224, 447516), (4411, 428544), (4464, 423456), (4608, 410223), (4752, 397792), (4812, 392832), (5456, 346464), (5632, 335637), (5952, 317592), (6138, 307968), (6336, 298344), (6416, 294624), (6696, 282304), (6912, 273482), (7218, 261888), (7936, 238194), (8184, 230976), (8448, 223758), (8822, 214272), (8928, 211728), (9207, 205312), (9504, 198896), (9624, 196416), (10827, 174592), (10912, 173232), (11904, 158796), (12276, 153984), (12431, 152064), (12672, 149172), (12832, 147312), (13233, 142848), (13392, 141152), (13824, 136741), (14436, 130944), (15872, 119097), (16368, 115488), (16896, 111879), (17644, 107136), (17856, 105864), (18414, 102656), (19008, 99448), (19248, 98208), (21654, 87296), (21824, 86616), (23808, 79398), (24552, 76992), (24862, 76032), (25344, 74586), (25664, 73656), (26466, 71424), (26784, 70576), (28872, 65472), (32736, 57744), (35288, 53568), (35712, 52932), (36828, 51328), (37293, 50688), (38016, 49724), (38496, 49104), (39699, 47616), (43308, 43648)]