171489024

素因数分解:

$2^8\times 3^2\times 7^4\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 270

約数和(自身を含む): 595425376

約数和(自身を除く): 423936352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 256, 279, 288, 294, 336, 343, 372, 384, 392, 434, 441, 448, 496, 504, 558, 576, 588, 651, 672, 686, 744, 768, 784, 868, 882, 896, 992, 1008, 1029, 1116, 1152, 1176, 1302, 1344, 1372, 1488, 1519, 1568, 1736, 1764, 1792, 1953, 1984, 2016, 2058, 2232, 2304, 2352, 2401, 2604, 2688, 2744, 2976, 3038, 3087, 3136, 3472, 3528, 3906, 3968, 4032, 4116, 4464, 4557, 4704, 4802, 5208, 5376, 5488, 5952, 6076, 6174, 6272, 6944, 7056, 7203, 7812, 7936, 8064, 8232, 8928, 9114, 9408, 9604, 10416, 10633, 10976, 11904, 12152, 12348, 12544, 13671, 13888, 14112, 14406, 15624, 16128, 16464, 17856, 18228, 18816, 19208, 20832, 21266, 21609, 21952, 23808, 24304, 24696, 27342, 27776, 28224, 28812, 31248, 31899, 32928, 35712, 36456, 37632, 38416, 41664, 42532, 43218, 43904, 48608, 49392, 54684, 55552, 56448, 57624, 62496, 63798, 65856, 71424, 72912, 74431, 76832, 83328, 85064, 86436, 87808, 95697, 97216, 98784, 109368, 112896, 115248, 124992, 127596, 131712, 145824, 148862, 153664, 166656, 170128, 172872, 191394, 194432, 197568, 218736, 223293, 230496, 249984, 255192, 263424, 291648, 297724, 307328, 340256, 345744, 382788, 388864, 395136, 437472, 446586, 460992, 499968, 510384, 583296, 595448, 614656, 669879, 680512, 691488, 765576, 790272, 874944, 893172, 921984, 1020768, 1166592, 1190896, 1339758, 1361024, 1382976, 1531152, 1749888, 1786344, 1843968, 2041536, 2381792, 2679516, 2722048, 2765952, 3062304, 3499776, 3572688, 4083072, 4763584, 5359032, 5531904, 6124608, 7145376, 8166144, 9527168, 10718064, 12249216, 14290752, 19054336, 21436128, 24498432, 28581504, 42872256, 57163008, 85744512, 171489024]

約数ペア:

[(1, 171489024), (2, 85744512), (3, 57163008), (4, 42872256), (6, 28581504), (7, 24498432), (8, 21436128), (9, 19054336), (12, 14290752), (14, 12249216), (16, 10718064), (18, 9527168), (21, 8166144), (24, 7145376), (28, 6124608), (31, 5531904), (32, 5359032), (36, 4763584), (42, 4083072), (48, 3572688), (49, 3499776), (56, 3062304), (62, 2765952), (63, 2722048), (64, 2679516), (72, 2381792), (84, 2041536), (93, 1843968), (96, 1786344), (98, 1749888), (112, 1531152), (124, 1382976), (126, 1361024), (128, 1339758), (144, 1190896), (147, 1166592), (168, 1020768), (186, 921984), (192, 893172), (196, 874944), (217, 790272), (224, 765576), (248, 691488), (252, 680512), (256, 669879), (279, 614656), (288, 595448), (294, 583296), (336, 510384), (343, 499968), (372, 460992), (384, 446586), (392, 437472), (434, 395136), (441, 388864), (448, 382788), (496, 345744), (504, 340256), (558, 307328), (576, 297724), (588, 291648), (651, 263424), (672, 255192), (686, 249984), (744, 230496), (768, 223293), (784, 218736), (868, 197568), (882, 194432), (896, 191394), (992, 172872), (1008, 170128), (1029, 166656), (1116, 153664), (1152, 148862), (1176, 145824), (1302, 131712), (1344, 127596), (1372, 124992), (1488, 115248), (1519, 112896), (1568, 109368), (1736, 98784), (1764, 97216), (1792, 95697), (1953, 87808), (1984, 86436), (2016, 85064), (2058, 83328), (2232, 76832), (2304, 74431), (2352, 72912), (2401, 71424), (2604, 65856), (2688, 63798), (2744, 62496), (2976, 57624), (3038, 56448), (3087, 55552), (3136, 54684), (3472, 49392), (3528, 48608), (3906, 43904), (3968, 43218), (4032, 42532), (4116, 41664), (4464, 38416), (4557, 37632), (4704, 36456), (4802, 35712), (5208, 32928), (5376, 31899), (5488, 31248), (5952, 28812), (6076, 28224), (6174, 27776), (6272, 27342), (6944, 24696), (7056, 24304), (7203, 23808), (7812, 21952), (7936, 21609), (8064, 21266), (8232, 20832), (8928, 19208), (9114, 18816), (9408, 18228), (9604, 17856), (10416, 16464), (10633, 16128), (10976, 15624), (11904, 14406), (12152, 14112), (12348, 13888), (12544, 13671)]