171291456

素因数分解:

$2^6\times 3^3\times 7^3\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 336

約数和(自身を含む): 623824000

約数和(自身を除く): 452532544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 64, 68, 72, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 192, 196, 204, 216, 224, 238, 252, 272, 288, 289, 294, 306, 336, 343, 357, 378, 392, 408, 432, 441, 448, 459, 476, 504, 544, 576, 578, 588, 612, 672, 686, 714, 756, 784, 816, 833, 864, 867, 882, 918, 952, 1008, 1029, 1071, 1088, 1156, 1176, 1224, 1323, 1344, 1372, 1428, 1512, 1568, 1632, 1666, 1728, 1734, 1764, 1836, 1904, 2016, 2023, 2058, 2142, 2312, 2352, 2448, 2499, 2601, 2646, 2744, 2856, 3024, 3087, 3136, 3213, 3264, 3332, 3468, 3528, 3672, 3808, 4032, 4046, 4116, 4284, 4624, 4704, 4896, 4998, 5202, 5292, 5488, 5712, 5831, 6048, 6069, 6174, 6426, 6664, 6936, 7056, 7344, 7497, 7616, 7803, 8092, 8232, 8568, 9248, 9261, 9408, 9792, 9996, 10404, 10584, 10976, 11424, 11662, 12096, 12138, 12348, 12852, 13328, 13872, 14112, 14161, 14688, 14994, 15606, 16184, 16464, 17136, 17493, 18207, 18496, 18522, 19992, 20808, 21168, 21952, 22491, 22848, 23324, 24276, 24696, 25704, 26656, 27744, 28224, 28322, 29376, 29988, 31212, 32368, 32928, 34272, 34986, 36414, 37044, 39984, 41616, 42336, 42483, 44982, 46648, 48552, 49392, 51408, 52479, 53312, 54621, 55488, 56644, 59976, 62424, 64736, 65856, 68544, 69972, 72828, 74088, 79968, 83232, 84672, 84966, 89964, 93296, 97104, 98784, 99127, 102816, 104958, 109242, 113288, 119952, 124848, 127449, 129472, 139944, 145656, 148176, 157437, 159936, 166464, 169932, 179928, 186592, 194208, 197568, 198254, 205632, 209916, 218484, 226576, 239904, 249696, 254898, 279888, 291312, 296352, 297381, 314874, 339864, 359856, 373184, 382347, 388416, 396508, 419832, 436968, 453152, 479808, 499392, 509796, 559776, 582624, 592704, 594762, 629748, 679728, 719712, 764694, 793016, 839664, 873936, 892143, 906304, 1019592, 1119552, 1165248, 1189524, 1259496, 1359456, 1439424, 1529388, 1586032, 1679328, 1747872, 1784286, 2039184, 2379048, 2518992, 2676429, 2718912, 3058776, 3172064, 3358656, 3495744, 3568572, 4078368, 4758096, 5037984, 5352858, 6117552, 6344128, 7137144, 8156736, 9516192, 10075968, 10705716, 12235104, 14274288, 19032384, 21411432, 24470208, 28548576, 42822864, 57097152, 85645728, 171291456]

約数ペア:

[(1, 171291456), (2, 85645728), (3, 57097152), (4, 42822864), (6, 28548576), (7, 24470208), (8, 21411432), (9, 19032384), (12, 14274288), (14, 12235104), (16, 10705716), (17, 10075968), (18, 9516192), (21, 8156736), (24, 7137144), (27, 6344128), (28, 6117552), (32, 5352858), (34, 5037984), (36, 4758096), (42, 4078368), (48, 3568572), (49, 3495744), (51, 3358656), (54, 3172064), (56, 3058776), (63, 2718912), (64, 2676429), (68, 2518992), (72, 2379048), (84, 2039184), (96, 1784286), (98, 1747872), (102, 1679328), (108, 1586032), (112, 1529388), (119, 1439424), (126, 1359456), (136, 1259496), (144, 1189524), (147, 1165248), (153, 1119552), (168, 1019592), (189, 906304), (192, 892143), (196, 873936), (204, 839664), (216, 793016), (224, 764694), (238, 719712), (252, 679728), (272, 629748), (288, 594762), (289, 592704), (294, 582624), (306, 559776), (336, 509796), (343, 499392), (357, 479808), (378, 453152), (392, 436968), (408, 419832), (432, 396508), (441, 388416), (448, 382347), (459, 373184), (476, 359856), (504, 339864), (544, 314874), (576, 297381), (578, 296352), (588, 291312), (612, 279888), (672, 254898), (686, 249696), (714, 239904), (756, 226576), (784, 218484), (816, 209916), (833, 205632), (864, 198254), (867, 197568), (882, 194208), (918, 186592), (952, 179928), (1008, 169932), (1029, 166464), (1071, 159936), (1088, 157437), (1156, 148176), (1176, 145656), (1224, 139944), (1323, 129472), (1344, 127449), (1372, 124848), (1428, 119952), (1512, 113288), (1568, 109242), (1632, 104958), (1666, 102816), (1728, 99127), (1734, 98784), (1764, 97104), (1836, 93296), (1904, 89964), (2016, 84966), (2023, 84672), (2058, 83232), (2142, 79968), (2312, 74088), (2352, 72828), (2448, 69972), (2499, 68544), (2601, 65856), (2646, 64736), (2744, 62424), (2856, 59976), (3024, 56644), (3087, 55488), (3136, 54621), (3213, 53312), (3264, 52479), (3332, 51408), (3468, 49392), (3528, 48552), (3672, 46648), (3808, 44982), (4032, 42483), (4046, 42336), (4116, 41616), (4284, 39984), (4624, 37044), (4704, 36414), (4896, 34986), (4998, 34272), (5202, 32928), (5292, 32368), (5488, 31212), (5712, 29988), (5831, 29376), (6048, 28322), (6069, 28224), (6174, 27744), (6426, 26656), (6664, 25704), (6936, 24696), (7056, 24276), (7344, 23324), (7497, 22848), (7616, 22491), (7803, 21952), (8092, 21168), (8232, 20808), (8568, 19992), (9248, 18522), (9261, 18496), (9408, 18207), (9792, 17493), (9996, 17136), (10404, 16464), (10584, 16184), (10976, 15606), (11424, 14994), (11662, 14688), (12096, 14161), (12138, 14112), (12348, 13872), (12852, 13328)]