768967584

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 2600841600

約数和(自身を除く): 1831874016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 193, 196, 224, 231, 242, 264, 294, 308, 336, 343, 352, 363, 386, 392, 462, 484, 528, 539, 579, 588, 616, 672, 686, 726, 772, 784, 847, 924, 968, 1029, 1056, 1078, 1158, 1176, 1232, 1351, 1372, 1452, 1544, 1568, 1617, 1694, 1848, 1936, 2058, 2123, 2156, 2316, 2352, 2464, 2541, 2702, 2744, 2904, 3088, 3234, 3388, 3696, 3773, 3872, 4053, 4116, 4246, 4312, 4632, 4704, 5082, 5404, 5488, 5808, 5929, 6176, 6369, 6468, 6776, 7392, 7546, 8106, 8232, 8492, 8624, 9264, 9457, 10164, 10808, 10976, 11319, 11616, 11858, 12738, 12936, 13552, 14861, 15092, 16212, 16464, 16984, 17248, 17787, 18528, 18914, 20328, 21616, 22638, 23353, 23716, 25476, 25872, 27104, 28371, 29722, 30184, 32424, 32928, 33968, 35574, 37828, 40656, 41503, 43232, 44583, 45276, 46706, 47432, 50952, 51744, 56742, 59444, 60368, 64848, 66199, 67936, 70059, 71148, 75656, 81312, 83006, 89166, 90552, 93412, 94864, 101904, 104027, 113484, 118888, 120736, 124509, 129696, 132398, 140118, 142296, 151312, 163471, 166012, 178332, 181104, 186824, 189728, 198597, 203808, 208054, 226968, 237776, 249018, 264796, 280236, 284592, 302624, 312081, 326942, 332024, 356664, 362208, 373648, 397194, 416108, 453936, 475552, 490413, 498036, 529592, 560472, 569184, 624162, 653884, 664048, 713328, 728189, 747296, 794388, 832216, 907872, 980826, 996072, 1059184, 1120944, 1144297, 1248324, 1307768, 1328096, 1426656, 1456378, 1588776, 1664432, 1961652, 1992144, 2118368, 2184567, 2241888, 2288594, 2496648, 2615536, 2912756, 3177552, 3328864, 3432891, 3923304, 3984288, 4369134, 4577188, 4993296, 5231072, 5825512, 6355104, 6865782, 7846608, 8010079, 8738268, 9154376, 9986592, 11651024, 13731564, 15693216, 16020158, 17476536, 18308752, 23302048, 24030237, 27463128, 32040316, 34953072, 36617504, 48060474, 54926256, 64080632, 69906144, 96120948, 109852512, 128161264, 192241896, 256322528, 384483792, 768967584]

約数ペア:

[(1, 768967584), (2, 384483792), (3, 256322528), (4, 192241896), (6, 128161264), (7, 109852512), (8, 96120948), (11, 69906144), (12, 64080632), (14, 54926256), (16, 48060474), (21, 36617504), (22, 34953072), (24, 32040316), (28, 27463128), (32, 24030237), (33, 23302048), (42, 18308752), (44, 17476536), (48, 16020158), (49, 15693216), (56, 13731564), (66, 11651024), (77, 9986592), (84, 9154376), (88, 8738268), (96, 8010079), (98, 7846608), (112, 6865782), (121, 6355104), (132, 5825512), (147, 5231072), (154, 4993296), (168, 4577188), (176, 4369134), (193, 3984288), (196, 3923304), (224, 3432891), (231, 3328864), (242, 3177552), (264, 2912756), (294, 2615536), (308, 2496648), (336, 2288594), (343, 2241888), (352, 2184567), (363, 2118368), (386, 1992144), (392, 1961652), (462, 1664432), (484, 1588776), (528, 1456378), (539, 1426656), (579, 1328096), (588, 1307768), (616, 1248324), (672, 1144297), (686, 1120944), (726, 1059184), (772, 996072), (784, 980826), (847, 907872), (924, 832216), (968, 794388), (1029, 747296), (1056, 728189), (1078, 713328), (1158, 664048), (1176, 653884), (1232, 624162), (1351, 569184), (1372, 560472), (1452, 529592), (1544, 498036), (1568, 490413), (1617, 475552), (1694, 453936), (1848, 416108), (1936, 397194), (2058, 373648), (2123, 362208), (2156, 356664), (2316, 332024), (2352, 326942), (2464, 312081), (2541, 302624), (2702, 284592), (2744, 280236), (2904, 264796), (3088, 249018), (3234, 237776), (3388, 226968), (3696, 208054), (3773, 203808), (3872, 198597), (4053, 189728), (4116, 186824), (4246, 181104), (4312, 178332), (4632, 166012), (4704, 163471), (5082, 151312), (5404, 142296), (5488, 140118), (5808, 132398), (5929, 129696), (6176, 124509), (6369, 120736), (6468, 118888), (6776, 113484), (7392, 104027), (7546, 101904), (8106, 94864), (8232, 93412), (8492, 90552), (8624, 89166), (9264, 83006), (9457, 81312), (10164, 75656), (10808, 71148), (10976, 70059), (11319, 67936), (11616, 66199), (11858, 64848), (12738, 60368), (12936, 59444), (13552, 56742), (14861, 51744), (15092, 50952), (16212, 47432), (16464, 46706), (16984, 45276), (17248, 44583), (17787, 43232), (18528, 41503), (18914, 40656), (20328, 37828), (21616, 35574), (22638, 33968), (23353, 32928), (23716, 32424), (25476, 30184), (25872, 29722), (27104, 28371)]