317153088

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 252

約数和(自身を含む): 1121379012

約数和(自身を除く): 804225924

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 448, 476, 504, 544, 576, 588, 612, 661, 672, 714, 784, 816, 833, 882, 952, 1008, 1071, 1088, 1176, 1224, 1322, 1344, 1428, 1568, 1632, 1666, 1764, 1904, 1983, 2016, 2142, 2352, 2448, 2499, 2644, 2856, 3136, 3264, 3332, 3528, 3808, 3966, 4032, 4284, 4627, 4704, 4896, 4998, 5288, 5712, 5949, 6664, 7056, 7497, 7616, 7932, 8568, 9254, 9408, 9792, 9996, 10576, 11237, 11424, 11898, 13328, 13881, 14112, 14994, 15864, 17136, 18508, 19992, 21152, 22474, 22848, 23796, 26656, 27762, 28224, 29988, 31728, 32389, 33711, 34272, 37016, 39984, 41643, 42304, 44948, 47592, 53312, 55524, 59976, 63456, 64778, 67422, 68544, 74032, 78659, 79968, 83286, 89896, 95184, 97167, 101133, 111048, 119952, 126912, 129556, 134844, 148064, 157318, 159936, 166572, 179792, 190368, 194334, 202266, 222096, 235977, 239904, 259112, 269688, 291501, 296128, 314636, 333144, 359584, 380736, 388668, 404532, 444192, 471954, 479808, 518224, 539376, 550613, 583002, 629272, 666288, 707931, 719168, 777336, 809064, 888384, 943908, 1036448, 1078752, 1101226, 1166004, 1258544, 1332576, 1415862, 1554672, 1618128, 1651839, 1887816, 2072896, 2157504, 2202452, 2332008, 2517088, 2665152, 2831724, 3109344, 3236256, 3303678, 3775632, 4404904, 4664016, 4955517, 5034176, 5663448, 6218688, 6472512, 6607356, 7551264, 8809808, 9328032, 9911034, 11326896, 13214712, 15102528, 17619616, 18656064, 19822068, 22653792, 26429424, 35239232, 39644136, 45307584, 52858848, 79288272, 105717696, 158576544, 317153088]

約数ペア:

[(1, 317153088), (2, 158576544), (3, 105717696), (4, 79288272), (6, 52858848), (7, 45307584), (8, 39644136), (9, 35239232), (12, 26429424), (14, 22653792), (16, 19822068), (17, 18656064), (18, 17619616), (21, 15102528), (24, 13214712), (28, 11326896), (32, 9911034), (34, 9328032), (36, 8809808), (42, 7551264), (48, 6607356), (49, 6472512), (51, 6218688), (56, 5663448), (63, 5034176), (64, 4955517), (68, 4664016), (72, 4404904), (84, 3775632), (96, 3303678), (98, 3236256), (102, 3109344), (112, 2831724), (119, 2665152), (126, 2517088), (136, 2332008), (144, 2202452), (147, 2157504), (153, 2072896), (168, 1887816), (192, 1651839), (196, 1618128), (204, 1554672), (224, 1415862), (238, 1332576), (252, 1258544), (272, 1166004), (288, 1101226), (294, 1078752), (306, 1036448), (336, 943908), (357, 888384), (392, 809064), (408, 777336), (441, 719168), (448, 707931), (476, 666288), (504, 629272), (544, 583002), (576, 550613), (588, 539376), (612, 518224), (661, 479808), (672, 471954), (714, 444192), (784, 404532), (816, 388668), (833, 380736), (882, 359584), (952, 333144), (1008, 314636), (1071, 296128), (1088, 291501), (1176, 269688), (1224, 259112), (1322, 239904), (1344, 235977), (1428, 222096), (1568, 202266), (1632, 194334), (1666, 190368), (1764, 179792), (1904, 166572), (1983, 159936), (2016, 157318), (2142, 148064), (2352, 134844), (2448, 129556), (2499, 126912), (2644, 119952), (2856, 111048), (3136, 101133), (3264, 97167), (3332, 95184), (3528, 89896), (3808, 83286), (3966, 79968), (4032, 78659), (4284, 74032), (4627, 68544), (4704, 67422), (4896, 64778), (4998, 63456), (5288, 59976), (5712, 55524), (5949, 53312), (6664, 47592), (7056, 44948), (7497, 42304), (7616, 41643), (7932, 39984), (8568, 37016), (9254, 34272), (9408, 33711), (9792, 32389), (9996, 31728), (10576, 29988), (11237, 28224), (11424, 27762), (11898, 26656), (13328, 23796), (13881, 22848), (14112, 22474), (14994, 21152), (15864, 19992), (17136, 18508)]