341728128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1425

約数の個数: 192

約数和(自身を含む): 1160939520

約数和(自身を除く): 819211392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1367, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2734, 2976, 3472, 3906, 3968, 4032, 4101, 4464, 5208, 5468, 5952, 6944, 7812, 8064, 8202, 8928, 9569, 10416, 10936, 11904, 12303, 13888, 15624, 16404, 17856, 19138, 20832, 21872, 24606, 27776, 28707, 31248, 32808, 35712, 38276, 41664, 42377, 43744, 49212, 57414, 62496, 65616, 76552, 83328, 84754, 86121, 87488, 98424, 114828, 124992, 127131, 131232, 153104, 169508, 172242, 174976, 196848, 229656, 249984, 254262, 262464, 296639, 306208, 339016, 344484, 381393, 393696, 459312, 508524, 524928, 593278, 612416, 678032, 688968, 762786, 787392, 889917, 918624, 1017048, 1186556, 1224832, 1356064, 1377936, 1525572, 1574784, 1779834, 1837248, 2034096, 2373112, 2669751, 2712128, 2755872, 3051144, 3559668, 3674496, 4068192, 4746224, 5339502, 5424256, 5511744, 6102288, 7119336, 8136384, 9492448, 10679004, 11023488, 12204576, 14238672, 16272768, 18984896, 21358008, 24409152, 28477344, 37969792, 42716016, 48818304, 56954688, 85432032, 113909376, 170864064, 341728128]

約数ペア:

[(1, 341728128), (2, 170864064), (3, 113909376), (4, 85432032), (6, 56954688), (7, 48818304), (8, 42716016), (9, 37969792), (12, 28477344), (14, 24409152), (16, 21358008), (18, 18984896), (21, 16272768), (24, 14238672), (28, 12204576), (31, 11023488), (32, 10679004), (36, 9492448), (42, 8136384), (48, 7119336), (56, 6102288), (62, 5511744), (63, 5424256), (64, 5339502), (72, 4746224), (84, 4068192), (93, 3674496), (96, 3559668), (112, 3051144), (124, 2755872), (126, 2712128), (128, 2669751), (144, 2373112), (168, 2034096), (186, 1837248), (192, 1779834), (217, 1574784), (224, 1525572), (248, 1377936), (252, 1356064), (279, 1224832), (288, 1186556), (336, 1017048), (372, 918624), (384, 889917), (434, 787392), (448, 762786), (496, 688968), (504, 678032), (558, 612416), (576, 593278), (651, 524928), (672, 508524), (744, 459312), (868, 393696), (896, 381393), (992, 344484), (1008, 339016), (1116, 306208), (1152, 296639), (1302, 262464), (1344, 254262), (1367, 249984), (1488, 229656), (1736, 196848), (1953, 174976), (1984, 172242), (2016, 169508), (2232, 153104), (2604, 131232), (2688, 127131), (2734, 124992), (2976, 114828), (3472, 98424), (3906, 87488), (3968, 86121), (4032, 84754), (4101, 83328), (4464, 76552), (5208, 65616), (5468, 62496), (5952, 57414), (6944, 49212), (7812, 43744), (8064, 42377), (8202, 41664), (8928, 38276), (9569, 35712), (10416, 32808), (10936, 31248), (11904, 28707), (12303, 27776), (13888, 24606), (15624, 21872), (16404, 20832), (17856, 19138)]