2777655552

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2445

約数の個数: 216

約数和(自身を含む): 8880705792

約数和(自身を除く): 6103050240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 768, 784, 868, 896, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1792, 1984, 2352, 2381, 2604, 2688, 2976, 3038, 3136, 3472, 3968, 4557, 4704, 4762, 5208, 5376, 5952, 6076, 6272, 6944, 7143, 7936, 9114, 9408, 9524, 10416, 11904, 12152, 12544, 13888, 14286, 16667, 18228, 18816, 19048, 20832, 23808, 24304, 27776, 28572, 33334, 36456, 37632, 38096, 41664, 48608, 50001, 55552, 57144, 66668, 72912, 73811, 76192, 83328, 97216, 100002, 114288, 116669, 133336, 145824, 147622, 152384, 166656, 194432, 200004, 221433, 228576, 233338, 266672, 291648, 295244, 304768, 350007, 388864, 400008, 442866, 457152, 466676, 516677, 533344, 583296, 590488, 609536, 700014, 800016, 885732, 914304, 933352, 1033354, 1066688, 1166592, 1180976, 1400028, 1550031, 1600032, 1771464, 1828608, 1866704, 2066708, 2133376, 2361952, 2800056, 3100062, 3200064, 3542928, 3616739, 3733408, 4133416, 4266752, 4723904, 5600112, 6200124, 6400128, 7085856, 7233478, 7466816, 8266832, 9447808, 10850217, 11200224, 12400248, 12800256, 14171712, 14466956, 14933632, 16533664, 18895616, 21700434, 22400448, 24800496, 28343424, 28933912, 29867264, 33067328, 43400868, 44800896, 49600992, 56686848, 57867824, 66134656, 86801736, 89601792, 99201984, 115735648, 132269312, 173603472, 198403968, 231471296, 347206944, 396807936, 462942592, 694413888, 925885184, 1388827776, 2777655552]

約数ペア:

[(1, 2777655552), (2, 1388827776), (3, 925885184), (4, 694413888), (6, 462942592), (7, 396807936), (8, 347206944), (12, 231471296), (14, 198403968), (16, 173603472), (21, 132269312), (24, 115735648), (28, 99201984), (31, 89601792), (32, 86801736), (42, 66134656), (48, 57867824), (49, 56686848), (56, 49600992), (62, 44800896), (64, 43400868), (84, 33067328), (93, 29867264), (96, 28933912), (98, 28343424), (112, 24800496), (124, 22400448), (128, 21700434), (147, 18895616), (168, 16533664), (186, 14933632), (192, 14466956), (196, 14171712), (217, 12800256), (224, 12400248), (248, 11200224), (256, 10850217), (294, 9447808), (336, 8266832), (372, 7466816), (384, 7233478), (392, 7085856), (434, 6400128), (448, 6200124), (496, 5600112), (588, 4723904), (651, 4266752), (672, 4133416), (744, 3733408), (768, 3616739), (784, 3542928), (868, 3200064), (896, 3100062), (992, 2800056), (1176, 2361952), (1302, 2133376), (1344, 2066708), (1488, 1866704), (1519, 1828608), (1568, 1771464), (1736, 1600032), (1792, 1550031), (1984, 1400028), (2352, 1180976), (2381, 1166592), (2604, 1066688), (2688, 1033354), (2976, 933352), (3038, 914304), (3136, 885732), (3472, 800016), (3968, 700014), (4557, 609536), (4704, 590488), (4762, 583296), (5208, 533344), (5376, 516677), (5952, 466676), (6076, 457152), (6272, 442866), (6944, 400008), (7143, 388864), (7936, 350007), (9114, 304768), (9408, 295244), (9524, 291648), (10416, 266672), (11904, 233338), (12152, 228576), (12544, 221433), (13888, 200004), (14286, 194432), (16667, 166656), (18228, 152384), (18816, 147622), (19048, 145824), (20832, 133336), (23808, 116669), (24304, 114288), (27776, 100002), (28572, 97216), (33334, 83328), (36456, 76192), (37632, 73811), (38096, 72912), (41664, 66668), (48608, 57144), (50001, 55552)]