349230336

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 288

約数和(自身を含む): 1208739840

約数和(自身を除く): 859509504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 256, 263, 266, 273, 304, 312, 336, 364, 384, 399, 416, 448, 456, 494, 526, 532, 546, 608, 624, 672, 728, 741, 768, 789, 798, 832, 896, 912, 988, 1052, 1064, 1092, 1216, 1248, 1344, 1456, 1482, 1578, 1596, 1664, 1729, 1792, 1824, 1841, 1976, 2104, 2128, 2184, 2432, 2496, 2688, 2912, 2964, 3156, 3192, 3328, 3419, 3458, 3648, 3682, 3952, 4208, 4256, 4368, 4864, 4992, 4997, 5187, 5376, 5523, 5824, 5928, 6312, 6384, 6838, 6916, 7296, 7364, 7904, 8416, 8512, 8736, 9984, 9994, 10257, 10374, 11046, 11648, 11856, 12624, 12768, 13676, 13832, 14592, 14728, 14991, 15808, 16832, 17024, 17472, 19988, 20514, 20748, 22092, 23296, 23712, 23933, 25248, 25536, 27352, 27664, 29456, 29982, 31616, 33664, 34048, 34944, 34979, 39976, 41028, 41496, 44184, 47424, 47866, 50496, 51072, 54704, 55328, 58912, 59964, 63232, 64961, 67328, 69888, 69958, 71799, 79952, 82056, 82992, 88368, 94848, 95732, 100992, 102144, 104937, 109408, 110656, 117824, 119928, 129922, 139916, 143598, 159904, 164112, 165984, 176736, 189696, 191464, 194883, 201984, 209874, 218816, 221312, 235648, 239856, 259844, 279832, 287196, 319808, 328224, 331968, 353472, 382928, 389766, 419748, 437632, 442624, 454727, 471296, 479712, 519688, 559664, 574392, 639616, 656448, 663936, 706944, 765856, 779532, 839496, 875264, 909454, 959424, 1039376, 1119328, 1148784, 1279232, 1312896, 1327872, 1364181, 1413888, 1531712, 1559064, 1678992, 1818908, 1918848, 2078752, 2238656, 2297568, 2625792, 2728362, 3063424, 3118128, 3357984, 3637816, 3837696, 4157504, 4477312, 4595136, 5456724, 6126848, 6236256, 6715968, 7275632, 8315008, 8954624, 9190272, 10913448, 12472512, 13431936, 14551264, 16630016, 18380544, 21826896, 24945024, 26863872, 29102528, 43653792, 49890048, 58205056, 87307584, 116410112, 174615168, 349230336]

約数ペア:

[(1, 349230336), (2, 174615168), (3, 116410112), (4, 87307584), (6, 58205056), (7, 49890048), (8, 43653792), (12, 29102528), (13, 26863872), (14, 24945024), (16, 21826896), (19, 18380544), (21, 16630016), (24, 14551264), (26, 13431936), (28, 12472512), (32, 10913448), (38, 9190272), (39, 8954624), (42, 8315008), (48, 7275632), (52, 6715968), (56, 6236256), (57, 6126848), (64, 5456724), (76, 4595136), (78, 4477312), (84, 4157504), (91, 3837696), (96, 3637816), (104, 3357984), (112, 3118128), (114, 3063424), (128, 2728362), (133, 2625792), (152, 2297568), (156, 2238656), (168, 2078752), (182, 1918848), (192, 1818908), (208, 1678992), (224, 1559064), (228, 1531712), (247, 1413888), (256, 1364181), (263, 1327872), (266, 1312896), (273, 1279232), (304, 1148784), (312, 1119328), (336, 1039376), (364, 959424), (384, 909454), (399, 875264), (416, 839496), (448, 779532), (456, 765856), (494, 706944), (526, 663936), (532, 656448), (546, 639616), (608, 574392), (624, 559664), (672, 519688), (728, 479712), (741, 471296), (768, 454727), (789, 442624), (798, 437632), (832, 419748), (896, 389766), (912, 382928), (988, 353472), (1052, 331968), (1064, 328224), (1092, 319808), (1216, 287196), (1248, 279832), (1344, 259844), (1456, 239856), (1482, 235648), (1578, 221312), (1596, 218816), (1664, 209874), (1729, 201984), (1792, 194883), (1824, 191464), (1841, 189696), (1976, 176736), (2104, 165984), (2128, 164112), (2184, 159904), (2432, 143598), (2496, 139916), (2688, 129922), (2912, 119928), (2964, 117824), (3156, 110656), (3192, 109408), (3328, 104937), (3419, 102144), (3458, 100992), (3648, 95732), (3682, 94848), (3952, 88368), (4208, 82992), (4256, 82056), (4368, 79952), (4864, 71799), (4992, 69958), (4997, 69888), (5187, 67328), (5376, 64961), (5523, 63232), (5824, 59964), (5928, 58912), (6312, 55328), (6384, 54704), (6838, 51072), (6916, 50496), (7296, 47866), (7364, 47424), (7904, 44184), (8416, 41496), (8512, 41028), (8736, 39976), (9984, 34979), (9994, 34944), (10257, 34048), (10374, 33664), (11046, 31616), (11648, 29982), (11856, 29456), (12624, 27664), (12768, 27352), (13676, 25536), (13832, 25248), (14592, 23933), (14728, 23712), (14991, 23296), (15808, 22092), (16832, 20748), (17024, 20514), (17472, 19988)]