2555900256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{953}}^1$

素因数の和:1293

約数の個数: 192

約数和(自身を含む): 8293114368

約数和(自身を除く): 5737214112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 307, 312, 336, 364, 416, 546, 614, 624, 672, 728, 921, 953, 1092, 1228, 1248, 1456, 1842, 1906, 2149, 2184, 2456, 2859, 2912, 3684, 3812, 3991, 4298, 4368, 4912, 5718, 6447, 6671, 7368, 7624, 7982, 8596, 8736, 9824, 11436, 11973, 12389, 12894, 13342, 14736, 15248, 15964, 17192, 20013, 22872, 23946, 24778, 25788, 26684, 27937, 29472, 30496, 31928, 34384, 37167, 40026, 45744, 47892, 49556, 51576, 53368, 55874, 63856, 68768, 74334, 80052, 83811, 86723, 91488, 95784, 99112, 103152, 106736, 111748, 127712, 148668, 160104, 167622, 173446, 191568, 198224, 206304, 213472, 223496, 260169, 292571, 297336, 320208, 335244, 346892, 383136, 396448, 446992, 520338, 585142, 594672, 640416, 670488, 693784, 877713, 893984, 1040676, 1170284, 1189344, 1340976, 1387568, 1755426, 2047997, 2081352, 2340568, 2681952, 2775136, 3510852, 3803423, 4095994, 4162704, 4681136, 6143991, 7021704, 7606846, 8191988, 8325408, 9362272, 11410269, 12287982, 14043408, 15213692, 16383976, 22820538, 24575964, 26623961, 28086816, 30427384, 32767952, 45641076, 49151928, 53247922, 60854768, 65535904, 79871883, 91282152, 98303856, 106495844, 121709536, 159743766, 182564304, 196607712, 212991688, 319487532, 365128608, 425983376, 638975064, 851966752, 1277950128, 2555900256]

約数ペア:

[(1, 2555900256), (2, 1277950128), (3, 851966752), (4, 638975064), (6, 425983376), (7, 365128608), (8, 319487532), (12, 212991688), (13, 196607712), (14, 182564304), (16, 159743766), (21, 121709536), (24, 106495844), (26, 98303856), (28, 91282152), (32, 79871883), (39, 65535904), (42, 60854768), (48, 53247922), (52, 49151928), (56, 45641076), (78, 32767952), (84, 30427384), (91, 28086816), (96, 26623961), (104, 24575964), (112, 22820538), (156, 16383976), (168, 15213692), (182, 14043408), (208, 12287982), (224, 11410269), (273, 9362272), (307, 8325408), (312, 8191988), (336, 7606846), (364, 7021704), (416, 6143991), (546, 4681136), (614, 4162704), (624, 4095994), (672, 3803423), (728, 3510852), (921, 2775136), (953, 2681952), (1092, 2340568), (1228, 2081352), (1248, 2047997), (1456, 1755426), (1842, 1387568), (1906, 1340976), (2149, 1189344), (2184, 1170284), (2456, 1040676), (2859, 893984), (2912, 877713), (3684, 693784), (3812, 670488), (3991, 640416), (4298, 594672), (4368, 585142), (4912, 520338), (5718, 446992), (6447, 396448), (6671, 383136), (7368, 346892), (7624, 335244), (7982, 320208), (8596, 297336), (8736, 292571), (9824, 260169), (11436, 223496), (11973, 213472), (12389, 206304), (12894, 198224), (13342, 191568), (14736, 173446), (15248, 167622), (15964, 160104), (17192, 148668), (20013, 127712), (22872, 111748), (23946, 106736), (24778, 103152), (25788, 99112), (26684, 95784), (27937, 91488), (29472, 86723), (30496, 83811), (31928, 80052), (34384, 74334), (37167, 68768), (40026, 63856), (45744, 55874), (47892, 53368), (49556, 51576)]