851966752

素因数分解:

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

素因数の和:1290

約数の個数: 96

約数和(自身を含む): 2073278592

約数和(自身を除く): 1221311840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 307, 364, 416, 614, 728, 953, 1228, 1456, 1906, 2149, 2456, 2912, 3812, 3991, 4298, 4912, 6671, 7624, 7982, 8596, 9824, 12389, 13342, 15248, 15964, 17192, 24778, 26684, 27937, 30496, 31928, 34384, 49556, 53368, 55874, 63856, 68768, 86723, 99112, 106736, 111748, 127712, 173446, 198224, 213472, 223496, 292571, 346892, 396448, 446992, 585142, 693784, 893984, 1170284, 1387568, 2047997, 2340568, 2775136, 3803423, 4095994, 4681136, 7606846, 8191988, 9362272, 15213692, 16383976, 26623961, 30427384, 32767952, 53247922, 60854768, 65535904, 106495844, 121709536, 212991688, 425983376, 851966752]

約数ペア:

[(1, 851966752), (2, 425983376), (4, 212991688), (7, 121709536), (8, 106495844), (13, 65535904), (14, 60854768), (16, 53247922), (26, 32767952), (28, 30427384), (32, 26623961), (52, 16383976), (56, 15213692), (91, 9362272), (104, 8191988), (112, 7606846), (182, 4681136), (208, 4095994), (224, 3803423), (307, 2775136), (364, 2340568), (416, 2047997), (614, 1387568), (728, 1170284), (953, 893984), (1228, 693784), (1456, 585142), (1906, 446992), (2149, 396448), (2456, 346892), (2912, 292571), (3812, 223496), (3991, 213472), (4298, 198224), (4912, 173446), (6671, 127712), (7624, 111748), (7982, 106736), (8596, 99112), (9824, 86723), (12389, 68768), (13342, 63856), (15248, 55874), (15964, 53368), (17192, 49556), (24778, 34384), (26684, 31928), (27937, 30496)]