349204128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 1146120192

約数和(自身を除く): 796916064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 71, 78, 84, 91, 96, 104, 112, 142, 156, 168, 182, 208, 213, 224, 273, 284, 312, 336, 364, 416, 426, 497, 546, 563, 568, 624, 672, 728, 852, 923, 994, 1092, 1126, 1136, 1248, 1456, 1491, 1689, 1704, 1846, 1988, 2184, 2252, 2272, 2769, 2912, 2982, 3378, 3408, 3692, 3941, 3976, 4368, 4504, 5538, 5964, 6461, 6756, 6816, 7319, 7384, 7882, 7952, 8736, 9008, 11076, 11823, 11928, 12922, 13512, 14638, 14768, 15764, 15904, 18016, 19383, 21957, 22152, 23646, 23856, 25844, 27024, 29276, 29536, 31528, 38766, 39973, 43914, 44304, 47292, 47712, 51233, 51688, 54048, 58552, 63056, 77532, 79946, 87828, 88608, 94584, 102466, 103376, 117104, 119919, 126112, 153699, 155064, 159892, 175656, 189168, 204932, 206752, 234208, 239838, 279811, 307398, 310128, 319784, 351312, 378336, 409864, 479676, 519649, 559622, 614796, 620256, 639568, 702624, 819728, 839433, 959352, 1039298, 1119244, 1229592, 1279136, 1558947, 1639456, 1678866, 1918704, 2078596, 2238488, 2459184, 3117894, 3357732, 3637543, 3837408, 4157192, 4476976, 4918368, 6235788, 6715464, 7275086, 8314384, 8953952, 10912629, 12471576, 13430928, 14550172, 16628768, 21825258, 24943152, 26861856, 29100344, 43650516, 49886304, 58200688, 87301032, 116401376, 174602064, 349204128]

約数ペア:

[(1, 349204128), (2, 174602064), (3, 116401376), (4, 87301032), (6, 58200688), (7, 49886304), (8, 43650516), (12, 29100344), (13, 26861856), (14, 24943152), (16, 21825258), (21, 16628768), (24, 14550172), (26, 13430928), (28, 12471576), (32, 10912629), (39, 8953952), (42, 8314384), (48, 7275086), (52, 6715464), (56, 6235788), (71, 4918368), (78, 4476976), (84, 4157192), (91, 3837408), (96, 3637543), (104, 3357732), (112, 3117894), (142, 2459184), (156, 2238488), (168, 2078596), (182, 1918704), (208, 1678866), (213, 1639456), (224, 1558947), (273, 1279136), (284, 1229592), (312, 1119244), (336, 1039298), (364, 959352), (416, 839433), (426, 819728), (497, 702624), (546, 639568), (563, 620256), (568, 614796), (624, 559622), (672, 519649), (728, 479676), (852, 409864), (923, 378336), (994, 351312), (1092, 319784), (1126, 310128), (1136, 307398), (1248, 279811), (1456, 239838), (1491, 234208), (1689, 206752), (1704, 204932), (1846, 189168), (1988, 175656), (2184, 159892), (2252, 155064), (2272, 153699), (2769, 126112), (2912, 119919), (2982, 117104), (3378, 103376), (3408, 102466), (3692, 94584), (3941, 88608), (3976, 87828), (4368, 79946), (4504, 77532), (5538, 63056), (5964, 58552), (6461, 54048), (6756, 51688), (6816, 51233), (7319, 47712), (7384, 47292), (7882, 44304), (7952, 43914), (8736, 39973), (9008, 38766), (11076, 31528), (11823, 29536), (11928, 29276), (12922, 27024), (13512, 25844), (14638, 23856), (14768, 23646), (15764, 22152), (15904, 21957), (18016, 19383)]