381635904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{152899}}^1$

素因数の和:152927

約数の個数: 56

約数和(自身を含む): 1087424800

約数和(自身を除く): 705788896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 152899, 305798, 458697, 611596, 917394, 1223192, 1834788, 1987687, 2446384, 3669576, 3975374, 4892768, 5963061, 7339152, 7950748, 9785536, 11926122, 14678304, 15901496, 23852244, 29356608, 31802992, 47704488, 63605984, 95408976, 127211968, 190817952, 381635904]

約数ペア:

[(1, 381635904), (2, 190817952), (3, 127211968), (4, 95408976), (6, 63605984), (8, 47704488), (12, 31802992), (13, 29356608), (16, 23852244), (24, 15901496), (26, 14678304), (32, 11926122), (39, 9785536), (48, 7950748), (52, 7339152), (64, 5963061), (78, 4892768), (96, 3975374), (104, 3669576), (156, 2446384), (192, 1987687), (208, 1834788), (312, 1223192), (416, 917394), (624, 611596), (832, 458697), (1248, 305798), (2496, 152899)]