1340896896

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 256

約数和(自身を含む): 4340304000

約数和(自身を除く): 2999407104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 64, 68, 72, 87, 96, 102, 108, 116, 128, 136, 144, 153, 174, 192, 204, 216, 232, 261, 272, 288, 306, 348, 384, 408, 432, 459, 464, 493, 522, 544, 576, 612, 696, 783, 787, 816, 864, 918, 928, 986, 1044, 1088, 1152, 1224, 1392, 1479, 1566, 1574, 1632, 1728, 1836, 1856, 1972, 2088, 2176, 2361, 2448, 2784, 2958, 3132, 3148, 3264, 3456, 3672, 3712, 3944, 4176, 4437, 4722, 4896, 5568, 5916, 6264, 6296, 6528, 7083, 7344, 7888, 8352, 8874, 9444, 9792, 11136, 11832, 12528, 12592, 13311, 13379, 14166, 14688, 15776, 16704, 17748, 18888, 19584, 21249, 22823, 23664, 25056, 25184, 26622, 26758, 28332, 29376, 31552, 33408, 35496, 37776, 40137, 42498, 45646, 47328, 50112, 50368, 53244, 53516, 56664, 58752, 63104, 68469, 70992, 75552, 80274, 84996, 91292, 94656, 100224, 100736, 106488, 107032, 113328, 120411, 136938, 141984, 151104, 160548, 169992, 182584, 189312, 205407, 212976, 214064, 226656, 240822, 273876, 283968, 302208, 321096, 339984, 361233, 365168, 387991, 410814, 425952, 428128, 453312, 481644, 547752, 567936, 616221, 642192, 679968, 722466, 730336, 775982, 821628, 851904, 856256, 906624, 963288, 1095504, 1163973, 1232442, 1284384, 1359936, 1444932, 1460672, 1551964, 1643256, 1703808, 1712512, 1926576, 2191008, 2327946, 2464884, 2568768, 2719872, 2889864, 2921344, 3103928, 3286512, 3491919, 3853152, 4382016, 4655892, 4929768, 5137536, 5779728, 6207856, 6573024, 6983838, 7706304, 8764032, 9311784, 9859536, 10475757, 11559456, 12415712, 13146048, 13967676, 15412608, 18623568, 19719072, 20951514, 23118912, 24831424, 26292096, 27935352, 37247136, 39438144, 41903028, 46237824, 49662848, 55870704, 74494272, 78876288, 83806056, 111741408, 148988544, 167612112, 223482816, 335224224, 446965632, 670448448, 1340896896]

約数ペア:

[(1, 1340896896), (2, 670448448), (3, 446965632), (4, 335224224), (6, 223482816), (8, 167612112), (9, 148988544), (12, 111741408), (16, 83806056), (17, 78876288), (18, 74494272), (24, 55870704), (27, 49662848), (29, 46237824), (32, 41903028), (34, 39438144), (36, 37247136), (48, 27935352), (51, 26292096), (54, 24831424), (58, 23118912), (64, 20951514), (68, 19719072), (72, 18623568), (87, 15412608), (96, 13967676), (102, 13146048), (108, 12415712), (116, 11559456), (128, 10475757), (136, 9859536), (144, 9311784), (153, 8764032), (174, 7706304), (192, 6983838), (204, 6573024), (216, 6207856), (232, 5779728), (261, 5137536), (272, 4929768), (288, 4655892), (306, 4382016), (348, 3853152), (384, 3491919), (408, 3286512), (432, 3103928), (459, 2921344), (464, 2889864), (493, 2719872), (522, 2568768), (544, 2464884), (576, 2327946), (612, 2191008), (696, 1926576), (783, 1712512), (787, 1703808), (816, 1643256), (864, 1551964), (918, 1460672), (928, 1444932), (986, 1359936), (1044, 1284384), (1088, 1232442), (1152, 1163973), (1224, 1095504), (1392, 963288), (1479, 906624), (1566, 856256), (1574, 851904), (1632, 821628), (1728, 775982), (1836, 730336), (1856, 722466), (1972, 679968), (2088, 642192), (2176, 616221), (2361, 567936), (2448, 547752), (2784, 481644), (2958, 453312), (3132, 428128), (3148, 425952), (3264, 410814), (3456, 387991), (3672, 365168), (3712, 361233), (3944, 339984), (4176, 321096), (4437, 302208), (4722, 283968), (4896, 273876), (5568, 240822), (5916, 226656), (6264, 214064), (6296, 212976), (6528, 205407), (7083, 189312), (7344, 182584), (7888, 169992), (8352, 160548), (8874, 151104), (9444, 141984), (9792, 136938), (11136, 120411), (11832, 113328), (12528, 107032), (12592, 106488), (13311, 100736), (13379, 100224), (14166, 94656), (14688, 91292), (15776, 84996), (16704, 80274), (17748, 75552), (18888, 70992), (19584, 68469), (21249, 63104), (22823, 58752), (23664, 56664), (25056, 53516), (25184, 53244), (26622, 50368), (26758, 50112), (28332, 47328), (29376, 45646), (31552, 42498), (33408, 40137), (35496, 37776)]