2560868352

素因数分解:

$2^{14}\times 3^3\times 7^1\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 240

約数和(自身を含む): 8681944320

約数和(自身を除く): 6121075968

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 827, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1654, 1728, 1792, 2016, 2048, 2304, 2481, 2688, 3024, 3072, 3308, 3456, 3584, 4032, 4096, 4608, 4962, 5376, 5789, 6048, 6144, 6616, 6912, 7168, 7443, 8064, 8192, 9216, 9924, 10752, 11578, 12096, 12288, 13232, 13824, 14336, 14886, 16128, 16384, 17367, 18432, 19848, 21504, 22329, 23156, 24192, 24576, 26464, 27648, 28672, 29772, 32256, 34734, 36864, 39696, 43008, 44658, 46312, 48384, 49152, 52101, 52928, 55296, 57344, 59544, 64512, 69468, 73728, 79392, 86016, 89316, 92624, 96768, 104202, 105856, 110592, 114688, 119088, 129024, 138936, 147456, 156303, 158784, 172032, 178632, 185248, 193536, 208404, 211712, 221184, 238176, 258048, 277872, 312606, 317568, 344064, 357264, 370496, 387072, 416808, 423424, 442368, 476352, 516096, 555744, 625212, 635136, 714528, 740992, 774144, 833616, 846848, 952704, 1032192, 1111488, 1250424, 1270272, 1429056, 1481984, 1548288, 1667232, 1693696, 1905408, 2222976, 2500848, 2540544, 2858112, 2963968, 3096576, 3334464, 3387392, 3810816, 4445952, 5001696, 5081088, 5716224, 5927936, 6668928, 6774784, 7621632, 8891904, 10003392, 10162176, 11432448, 11855872, 13337856, 13549568, 15243264, 17783808, 20006784, 20324352, 22864896, 23711744, 26675712, 30486528, 35567616, 40013568, 40648704, 45729792, 47423488, 53351424, 60973056, 71135232, 80027136, 91459584, 94846976, 106702848, 121946112, 142270464, 160054272, 182919168, 213405696, 284540928, 320108544, 365838336, 426811392, 640217088, 853622784, 1280434176, 2560868352]

約数ペア:

[(1, 2560868352), (2, 1280434176), (3, 853622784), (4, 640217088), (6, 426811392), (7, 365838336), (8, 320108544), (9, 284540928), (12, 213405696), (14, 182919168), (16, 160054272), (18, 142270464), (21, 121946112), (24, 106702848), (27, 94846976), (28, 91459584), (32, 80027136), (36, 71135232), (42, 60973056), (48, 53351424), (54, 47423488), (56, 45729792), (63, 40648704), (64, 40013568), (72, 35567616), (84, 30486528), (96, 26675712), (108, 23711744), (112, 22864896), (126, 20324352), (128, 20006784), (144, 17783808), (168, 15243264), (189, 13549568), (192, 13337856), (216, 11855872), (224, 11432448), (252, 10162176), (256, 10003392), (288, 8891904), (336, 7621632), (378, 6774784), (384, 6668928), (432, 5927936), (448, 5716224), (504, 5081088), (512, 5001696), (576, 4445952), (672, 3810816), (756, 3387392), (768, 3334464), (827, 3096576), (864, 2963968), (896, 2858112), (1008, 2540544), (1024, 2500848), (1152, 2222976), (1344, 1905408), (1512, 1693696), (1536, 1667232), (1654, 1548288), (1728, 1481984), (1792, 1429056), (2016, 1270272), (2048, 1250424), (2304, 1111488), (2481, 1032192), (2688, 952704), (3024, 846848), (3072, 833616), (3308, 774144), (3456, 740992), (3584, 714528), (4032, 635136), (4096, 625212), (4608, 555744), (4962, 516096), (5376, 476352), (5789, 442368), (6048, 423424), (6144, 416808), (6616, 387072), (6912, 370496), (7168, 357264), (7443, 344064), (8064, 317568), (8192, 312606), (9216, 277872), (9924, 258048), (10752, 238176), (11578, 221184), (12096, 211712), (12288, 208404), (13232, 193536), (13824, 185248), (14336, 178632), (14886, 172032), (16128, 158784), (16384, 156303), (17367, 147456), (18432, 138936), (19848, 129024), (21504, 119088), (22329, 114688), (23156, 110592), (24192, 105856), (24576, 104202), (26464, 96768), (27648, 92624), (28672, 89316), (29772, 86016), (32256, 79392), (34734, 73728), (36864, 69468), (39696, 64512), (43008, 59544), (44658, 57344), (46312, 55296), (48384, 52928), (49152, 52101)]