1267596288

素因数分解:

$2^{10}\times 3^2\times 7^3\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 264

約数和(自身を含む): 4279048800

約数和(自身を除く): 3011452512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 401, 441, 448, 504, 512, 576, 588, 672, 686, 768, 784, 802, 882, 896, 1008, 1024, 1029, 1152, 1176, 1203, 1344, 1372, 1536, 1568, 1604, 1764, 1792, 2016, 2058, 2304, 2352, 2406, 2688, 2744, 2807, 3072, 3087, 3136, 3208, 3528, 3584, 3609, 4032, 4116, 4608, 4704, 4812, 5376, 5488, 5614, 6174, 6272, 6416, 7056, 7168, 7218, 8064, 8232, 8421, 9216, 9408, 9624, 10752, 10976, 11228, 12348, 12544, 12832, 14112, 14436, 16128, 16464, 16842, 18816, 19248, 19649, 21504, 21952, 22456, 24696, 25088, 25263, 25664, 28224, 28872, 32256, 32928, 33684, 37632, 38496, 39298, 43904, 44912, 49392, 50176, 50526, 51328, 56448, 57744, 58947, 64512, 65856, 67368, 75264, 76992, 78596, 87808, 89824, 98784, 101052, 102656, 112896, 115488, 117894, 131712, 134736, 137543, 150528, 153984, 157192, 175616, 176841, 179648, 197568, 202104, 205312, 225792, 230976, 235788, 263424, 269472, 275086, 307968, 314384, 351232, 353682, 359296, 395136, 404208, 410624, 412629, 451584, 461952, 471576, 526848, 538944, 550172, 615936, 628768, 707364, 718592, 790272, 808416, 825258, 923904, 943152, 1053696, 1077888, 1100344, 1231872, 1237887, 1257536, 1414728, 1437184, 1580544, 1616832, 1650516, 1847808, 1886304, 2155776, 2200688, 2475774, 2515072, 2829456, 2874368, 3161088, 3233664, 3301032, 3695616, 3772608, 4311552, 4401376, 4951548, 5030144, 5658912, 6467328, 6602064, 7545216, 8623104, 8802752, 9903096, 10060288, 11317824, 12934656, 13204128, 15090432, 17605504, 19806192, 20120576, 22635648, 25869312, 26408256, 30180864, 35211008, 39612384, 45271296, 52816512, 60361728, 70422016, 79224768, 90542592, 105633024, 140844032, 158449536, 181085184, 211266048, 316899072, 422532096, 633798144, 1267596288]

約数ペア:

[(1, 1267596288), (2, 633798144), (3, 422532096), (4, 316899072), (6, 211266048), (7, 181085184), (8, 158449536), (9, 140844032), (12, 105633024), (14, 90542592), (16, 79224768), (18, 70422016), (21, 60361728), (24, 52816512), (28, 45271296), (32, 39612384), (36, 35211008), (42, 30180864), (48, 26408256), (49, 25869312), (56, 22635648), (63, 20120576), (64, 19806192), (72, 17605504), (84, 15090432), (96, 13204128), (98, 12934656), (112, 11317824), (126, 10060288), (128, 9903096), (144, 8802752), (147, 8623104), (168, 7545216), (192, 6602064), (196, 6467328), (224, 5658912), (252, 5030144), (256, 4951548), (288, 4401376), (294, 4311552), (336, 3772608), (343, 3695616), (384, 3301032), (392, 3233664), (401, 3161088), (441, 2874368), (448, 2829456), (504, 2515072), (512, 2475774), (576, 2200688), (588, 2155776), (672, 1886304), (686, 1847808), (768, 1650516), (784, 1616832), (802, 1580544), (882, 1437184), (896, 1414728), (1008, 1257536), (1024, 1237887), (1029, 1231872), (1152, 1100344), (1176, 1077888), (1203, 1053696), (1344, 943152), (1372, 923904), (1536, 825258), (1568, 808416), (1604, 790272), (1764, 718592), (1792, 707364), (2016, 628768), (2058, 615936), (2304, 550172), (2352, 538944), (2406, 526848), (2688, 471576), (2744, 461952), (2807, 451584), (3072, 412629), (3087, 410624), (3136, 404208), (3208, 395136), (3528, 359296), (3584, 353682), (3609, 351232), (4032, 314384), (4116, 307968), (4608, 275086), (4704, 269472), (4812, 263424), (5376, 235788), (5488, 230976), (5614, 225792), (6174, 205312), (6272, 202104), (6416, 197568), (7056, 179648), (7168, 176841), (7218, 175616), (8064, 157192), (8232, 153984), (8421, 150528), (9216, 137543), (9408, 134736), (9624, 131712), (10752, 117894), (10976, 115488), (11228, 112896), (12348, 102656), (12544, 101052), (12832, 98784), (14112, 89824), (14436, 87808), (16128, 78596), (16464, 76992), (16842, 75264), (18816, 67368), (19248, 65856), (19649, 64512), (21504, 58947), (21952, 57744), (22456, 56448), (24696, 51328), (25088, 50526), (25263, 50176), (25664, 49392), (28224, 44912), (28872, 43904), (32256, 39298), (32928, 38496), (33684, 37632)]