349431936

素因数分解:

$2^7\times 3^1\times 7^4\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 160

約数和(自身を含む): 1085667600

約数和(自身を除く): 736235664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 379, 384, 392, 448, 588, 672, 686, 758, 784, 896, 1029, 1137, 1176, 1344, 1372, 1516, 1568, 2058, 2274, 2352, 2401, 2653, 2688, 2744, 3032, 3136, 4116, 4548, 4704, 4802, 5306, 5488, 6064, 6272, 7203, 7959, 8232, 9096, 9408, 9604, 10612, 10976, 12128, 14406, 15918, 16464, 18192, 18571, 18816, 19208, 21224, 21952, 24256, 28812, 31836, 32928, 36384, 37142, 38416, 42448, 43904, 48512, 55713, 57624, 63672, 65856, 72768, 74284, 76832, 84896, 111426, 115248, 127344, 129997, 131712, 145536, 148568, 153664, 169792, 222852, 230496, 254688, 259994, 297136, 307328, 339584, 389991, 445704, 460992, 509376, 519988, 594272, 779982, 891408, 909979, 921984, 1018752, 1039976, 1188544, 1559964, 1782816, 1819958, 2079952, 2377088, 2729937, 3119928, 3565632, 3639916, 4159904, 5459874, 6239856, 7131264, 7279832, 8319808, 10919748, 12479712, 14559664, 16639616, 21839496, 24959424, 29119328, 43678992, 49918848, 58238656, 87357984, 116477312, 174715968, 349431936]

約数ペア:

[(1, 349431936), (2, 174715968), (3, 116477312), (4, 87357984), (6, 58238656), (7, 49918848), (8, 43678992), (12, 29119328), (14, 24959424), (16, 21839496), (21, 16639616), (24, 14559664), (28, 12479712), (32, 10919748), (42, 8319808), (48, 7279832), (49, 7131264), (56, 6239856), (64, 5459874), (84, 4159904), (96, 3639916), (98, 3565632), (112, 3119928), (128, 2729937), (147, 2377088), (168, 2079952), (192, 1819958), (196, 1782816), (224, 1559964), (294, 1188544), (336, 1039976), (343, 1018752), (379, 921984), (384, 909979), (392, 891408), (448, 779982), (588, 594272), (672, 519988), (686, 509376), (758, 460992), (784, 445704), (896, 389991), (1029, 339584), (1137, 307328), (1176, 297136), (1344, 259994), (1372, 254688), (1516, 230496), (1568, 222852), (2058, 169792), (2274, 153664), (2352, 148568), (2401, 145536), (2653, 131712), (2688, 129997), (2744, 127344), (3032, 115248), (3136, 111426), (4116, 84896), (4548, 76832), (4704, 74284), (4802, 72768), (5306, 65856), (5488, 63672), (6064, 57624), (6272, 55713), (7203, 48512), (7959, 43904), (8232, 42448), (9096, 38416), (9408, 37142), (9604, 36384), (10612, 32928), (10976, 31836), (12128, 28812), (14406, 24256), (15918, 21952), (16464, 21224), (18192, 19208), (18571, 18816)]