31309794432

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2857}}^1$

素因数の和:3041

約数の個数: 320

約数和(自身を含む): 107231245440

約数和(自身を除く): 75921451008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 151, 162, 168, 189, 192, 216, 224, 252, 288, 302, 324, 336, 378, 384, 432, 448, 453, 504, 567, 576, 604, 648, 672, 756, 864, 896, 906, 1008, 1057, 1134, 1152, 1208, 1296, 1344, 1359, 1512, 1728, 1812, 2016, 2114, 2268, 2416, 2592, 2688, 2718, 2857, 3024, 3171, 3456, 3624, 4032, 4077, 4228, 4536, 4832, 5184, 5436, 5714, 6048, 6342, 7248, 8064, 8154, 8456, 8571, 9072, 9513, 9664, 10368, 10872, 11428, 12096, 12231, 12684, 14496, 16308, 16912, 17142, 18144, 19026, 19328, 19999, 21744, 22856, 24192, 24462, 25368, 25713, 28539, 28992, 32616, 33824, 34284, 36288, 38052, 39998, 43488, 45712, 48924, 50736, 51426, 57078, 57984, 59997, 65232, 67648, 68568, 72576, 76104, 77139, 79996, 85617, 86976, 91424, 97848, 101472, 102852, 114156, 119994, 130464, 135296, 137136, 152208, 154278, 159992, 171234, 173952, 179991, 182848, 195696, 202944, 205704, 228312, 231417, 239988, 260928, 274272, 304416, 308556, 319984, 342468, 359982, 365696, 391392, 405888, 411408, 431407, 456624, 462834, 479976, 521856, 539973, 548544, 608832, 617112, 639968, 684936, 719964, 782784, 822816, 862814, 913248, 925668, 959952, 1079946, 1097088, 1217664, 1234224, 1279936, 1294221, 1369872, 1439928, 1565568, 1619919, 1645632, 1725628, 1826496, 1851336, 1919904, 2159892, 2468448, 2559872, 2588442, 2739744, 2879856, 3019849, 3239838, 3291264, 3451256, 3652992, 3702672, 3839808, 3882663, 4319784, 4936896, 5176884, 5479488, 5759712, 6039698, 6479676, 6902512, 7405344, 7679616, 7765326, 8639568, 9059547, 9873792, 10353768, 10958976, 11519424, 11647989, 12079396, 12959352, 13805024, 14810688, 15530652, 17279136, 18119094, 20707536, 23038848, 23295978, 24158792, 25918704, 27178641, 27610048, 29621376, 31061304, 34558272, 34943967, 36238188, 41415072, 46591956, 48317584, 51837408, 54357282, 55220096, 62122608, 69116544, 69887934, 72476376, 81535923, 82830144, 93183912, 96635168, 103674816, 108714564, 124245216, 139775868, 144952752, 163071846, 165660288, 186367824, 193270336, 207349632, 217429128, 244607769, 248490432, 279551736, 289905504, 326143692, 372735648, 386540672, 434858256, 489215538, 496980864, 559103472, 579811008, 652287384, 745471296, 869716512, 978431076, 1118206944, 1159622016, 1304574768, 1490942592, 1739433024, 1956862152, 2236413888, 2609149536, 3478866048, 3913724304, 4472827776, 5218299072, 7827448608, 10436598144, 15654897216, 31309794432]

約数ペア:

[(1, 31309794432), (2, 15654897216), (3, 10436598144), (4, 7827448608), (6, 5218299072), (7, 4472827776), (8, 3913724304), (9, 3478866048), (12, 2609149536), (14, 2236413888), (16, 1956862152), (18, 1739433024), (21, 1490942592), (24, 1304574768), (27, 1159622016), (28, 1118206944), (32, 978431076), (36, 869716512), (42, 745471296), (48, 652287384), (54, 579811008), (56, 559103472), (63, 496980864), (64, 489215538), (72, 434858256), (81, 386540672), (84, 372735648), (96, 326143692), (108, 289905504), (112, 279551736), (126, 248490432), (128, 244607769), (144, 217429128), (151, 207349632), (162, 193270336), (168, 186367824), (189, 165660288), (192, 163071846), (216, 144952752), (224, 139775868), (252, 124245216), (288, 108714564), (302, 103674816), (324, 96635168), (336, 93183912), (378, 82830144), (384, 81535923), (432, 72476376), (448, 69887934), (453, 69116544), (504, 62122608), (567, 55220096), (576, 54357282), (604, 51837408), (648, 48317584), (672, 46591956), (756, 41415072), (864, 36238188), (896, 34943967), (906, 34558272), (1008, 31061304), (1057, 29621376), (1134, 27610048), (1152, 27178641), (1208, 25918704), (1296, 24158792), (1344, 23295978), (1359, 23038848), (1512, 20707536), (1728, 18119094), (1812, 17279136), (2016, 15530652), (2114, 14810688), (2268, 13805024), (2416, 12959352), (2592, 12079396), (2688, 11647989), (2718, 11519424), (2857, 10958976), (3024, 10353768), (3171, 9873792), (3456, 9059547), (3624, 8639568), (4032, 7765326), (4077, 7679616), (4228, 7405344), (4536, 6902512), (4832, 6479676), (5184, 6039698), (5436, 5759712), (5714, 5479488), (6048, 5176884), (6342, 4936896), (7248, 4319784), (8064, 3882663), (8154, 3839808), (8456, 3702672), (8571, 3652992), (9072, 3451256), (9513, 3291264), (9664, 3239838), (10368, 3019849), (10872, 2879856), (11428, 2739744), (12096, 2588442), (12231, 2559872), (12684, 2468448), (14496, 2159892), (16308, 1919904), (16912, 1851336), (17142, 1826496), (18144, 1725628), (19026, 1645632), (19328, 1619919), (19999, 1565568), (21744, 1439928), (22856, 1369872), (24192, 1294221), (24462, 1279936), (25368, 1234224), (25713, 1217664), (28539, 1097088), (28992, 1079946), (32616, 959952), (33824, 925668), (34284, 913248), (36288, 862814), (38052, 822816), (39998, 782784), (43488, 719964), (45712, 684936), (48924, 639968), (50736, 617112), (51426, 608832), (57078, 548544), (57984, 539973), (59997, 521856), (65232, 479976), (67648, 462834), (68568, 456624), (72576, 431407), (76104, 411408), (77139, 405888), (79996, 391392), (85617, 365696), (86976, 359982), (91424, 342468), (97848, 319984), (101472, 308556), (102852, 304416), (114156, 274272), (119994, 260928), (130464, 239988), (135296, 231417), (137136, 228312), (152208, 205704), (154278, 202944), (159992, 195696), (171234, 182848), (173952, 179991)]