920813568

素因数分解:

$2^{15}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 256

約数和(自身を含む): 2831112000

約数和(自身を除く): 1910298432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 32, 34, 38, 48, 51, 57, 58, 64, 68, 76, 87, 96, 102, 114, 116, 128, 136, 152, 174, 192, 204, 228, 232, 256, 272, 304, 323, 348, 384, 408, 456, 464, 493, 512, 544, 551, 608, 646, 696, 768, 816, 912, 928, 969, 986, 1024, 1088, 1102, 1216, 1292, 1392, 1479, 1536, 1632, 1653, 1824, 1856, 1938, 1972, 2048, 2176, 2204, 2432, 2584, 2784, 2958, 3072, 3264, 3306, 3648, 3712, 3876, 3944, 4096, 4352, 4408, 4864, 5168, 5568, 5916, 6144, 6528, 6612, 7296, 7424, 7752, 7888, 8192, 8704, 8816, 9367, 9728, 10336, 11136, 11832, 12288, 13056, 13224, 14592, 14848, 15504, 15776, 16384, 17408, 17632, 18734, 19456, 20672, 22272, 23664, 24576, 26112, 26448, 28101, 29184, 29696, 31008, 31552, 32768, 34816, 35264, 37468, 38912, 41344, 44544, 47328, 49152, 52224, 52896, 56202, 58368, 59392, 62016, 63104, 69632, 70528, 74936, 77824, 82688, 89088, 94656, 98304, 104448, 105792, 112404, 116736, 118784, 124032, 126208, 139264, 141056, 149872, 155648, 165376, 178176, 189312, 208896, 211584, 224808, 233472, 237568, 248064, 252416, 278528, 282112, 299744, 311296, 330752, 356352, 378624, 417792, 423168, 449616, 466944, 475136, 496128, 504832, 557056, 564224, 599488, 622592, 661504, 712704, 757248, 835584, 846336, 899232, 933888, 950272, 992256, 1009664, 1128448, 1198976, 1323008, 1425408, 1514496, 1671168, 1692672, 1798464, 1867776, 1984512, 2019328, 2256896, 2397952, 2646016, 2850816, 3028992, 3385344, 3596928, 3969024, 4038656, 4513792, 4795904, 5292032, 6057984, 6770688, 7193856, 7938048, 8077312, 9027584, 9591808, 10584064, 12115968, 13541376, 14387712, 15876096, 16154624, 18055168, 19183616, 24231936, 27082752, 28775424, 31752192, 38367232, 48463872, 54165504, 57550848, 76734464, 115101696, 153468928, 230203392, 306937856, 460406784, 920813568]

約数ペア:

[(1, 920813568), (2, 460406784), (3, 306937856), (4, 230203392), (6, 153468928), (8, 115101696), (12, 76734464), (16, 57550848), (17, 54165504), (19, 48463872), (24, 38367232), (29, 31752192), (32, 28775424), (34, 27082752), (38, 24231936), (48, 19183616), (51, 18055168), (57, 16154624), (58, 15876096), (64, 14387712), (68, 13541376), (76, 12115968), (87, 10584064), (96, 9591808), (102, 9027584), (114, 8077312), (116, 7938048), (128, 7193856), (136, 6770688), (152, 6057984), (174, 5292032), (192, 4795904), (204, 4513792), (228, 4038656), (232, 3969024), (256, 3596928), (272, 3385344), (304, 3028992), (323, 2850816), (348, 2646016), (384, 2397952), (408, 2256896), (456, 2019328), (464, 1984512), (493, 1867776), (512, 1798464), (544, 1692672), (551, 1671168), (608, 1514496), (646, 1425408), (696, 1323008), (768, 1198976), (816, 1128448), (912, 1009664), (928, 992256), (969, 950272), (986, 933888), (1024, 899232), (1088, 846336), (1102, 835584), (1216, 757248), (1292, 712704), (1392, 661504), (1479, 622592), (1536, 599488), (1632, 564224), (1653, 557056), (1824, 504832), (1856, 496128), (1938, 475136), (1972, 466944), (2048, 449616), (2176, 423168), (2204, 417792), (2432, 378624), (2584, 356352), (2784, 330752), (2958, 311296), (3072, 299744), (3264, 282112), (3306, 278528), (3648, 252416), (3712, 248064), (3876, 237568), (3944, 233472), (4096, 224808), (4352, 211584), (4408, 208896), (4864, 189312), (5168, 178176), (5568, 165376), (5916, 155648), (6144, 149872), (6528, 141056), (6612, 139264), (7296, 126208), (7424, 124032), (7752, 118784), (7888, 116736), (8192, 112404), (8704, 105792), (8816, 104448), (9367, 98304), (9728, 94656), (10336, 89088), (11136, 82688), (11832, 77824), (12288, 74936), (13056, 70528), (13224, 69632), (14592, 63104), (14848, 62016), (15504, 59392), (15776, 58368), (16384, 56202), (17408, 52896), (17632, 52224), (18734, 49152), (19456, 47328), (20672, 44544), (22272, 41344), (23664, 38912), (24576, 37468), (26112, 35264), (26448, 34816), (28101, 32768), (29184, 31552), (29696, 31008)]