313944192

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 954720000

約数和(自身を除く): 640775808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 64, 72, 93, 96, 118, 124, 128, 144, 149, 177, 186, 192, 236, 248, 279, 288, 298, 354, 372, 384, 447, 472, 496, 531, 558, 576, 596, 708, 744, 894, 944, 992, 1062, 1116, 1152, 1192, 1341, 1416, 1488, 1788, 1829, 1888, 1984, 2124, 2232, 2384, 2682, 2832, 2976, 3576, 3658, 3776, 3968, 4248, 4464, 4619, 4768, 5364, 5487, 5664, 5952, 7152, 7316, 7552, 8496, 8791, 8928, 9238, 9536, 10728, 10974, 11328, 11904, 13857, 14304, 14632, 16461, 16992, 17582, 17856, 18476, 19072, 21456, 21948, 22656, 26373, 27714, 28608, 29264, 32922, 33984, 35164, 35712, 36952, 41571, 42912, 43896, 52746, 55428, 57216, 58528, 65844, 67968, 70328, 73904, 79119, 83142, 85824, 87792, 105492, 110856, 117056, 131688, 140656, 147808, 158238, 166284, 171648, 175584, 210984, 221712, 234112, 263376, 272521, 281312, 295616, 316476, 332568, 351168, 421968, 443424, 526752, 545042, 562624, 591232, 632952, 665136, 702336, 817563, 843936, 886848, 1053504, 1090084, 1125248, 1265904, 1330272, 1635126, 1687872, 1773696, 2107008, 2180168, 2452689, 2531808, 2660544, 3270252, 3375744, 4360336, 4905378, 5063616, 5321088, 6540504, 8720672, 9810756, 10127232, 13081008, 17441344, 19621512, 26162016, 34882688, 39243024, 52324032, 78486048, 104648064, 156972096, 313944192]

約数ペア:

[(1, 313944192), (2, 156972096), (3, 104648064), (4, 78486048), (6, 52324032), (8, 39243024), (9, 34882688), (12, 26162016), (16, 19621512), (18, 17441344), (24, 13081008), (31, 10127232), (32, 9810756), (36, 8720672), (48, 6540504), (59, 5321088), (62, 5063616), (64, 4905378), (72, 4360336), (93, 3375744), (96, 3270252), (118, 2660544), (124, 2531808), (128, 2452689), (144, 2180168), (149, 2107008), (177, 1773696), (186, 1687872), (192, 1635126), (236, 1330272), (248, 1265904), (279, 1125248), (288, 1090084), (298, 1053504), (354, 886848), (372, 843936), (384, 817563), (447, 702336), (472, 665136), (496, 632952), (531, 591232), (558, 562624), (576, 545042), (596, 526752), (708, 443424), (744, 421968), (894, 351168), (944, 332568), (992, 316476), (1062, 295616), (1116, 281312), (1152, 272521), (1192, 263376), (1341, 234112), (1416, 221712), (1488, 210984), (1788, 175584), (1829, 171648), (1888, 166284), (1984, 158238), (2124, 147808), (2232, 140656), (2384, 131688), (2682, 117056), (2832, 110856), (2976, 105492), (3576, 87792), (3658, 85824), (3776, 83142), (3968, 79119), (4248, 73904), (4464, 70328), (4619, 67968), (4768, 65844), (5364, 58528), (5487, 57216), (5664, 55428), (5952, 52746), (7152, 43896), (7316, 42912), (7552, 41571), (8496, 36952), (8791, 35712), (8928, 35164), (9238, 33984), (9536, 32922), (10728, 29264), (10974, 28608), (11328, 27714), (11904, 26373), (13857, 22656), (14304, 21948), (14632, 21456), (16461, 19072), (16992, 18476), (17582, 17856)]