408032832

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15289}}^1$

素因数の和:15443

約数の個数: 56

約数和(自身を含む): 1087424800

約数和(自身を除く): 679391968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 15289, 26688, 30578, 45867, 61156, 91734, 122312, 183468, 244624, 366936, 489248, 733872, 978496, 1467744, 2125171, 2935488, 4250342, 6375513, 8500684, 12751026, 17001368, 25502052, 34002736, 51004104, 68005472, 102008208, 136010944, 204016416, 408032832]

約数ペア:

[(1, 408032832), (2, 204016416), (3, 136010944), (4, 102008208), (6, 68005472), (8, 51004104), (12, 34002736), (16, 25502052), (24, 17001368), (32, 12751026), (48, 8500684), (64, 6375513), (96, 4250342), (139, 2935488), (192, 2125171), (278, 1467744), (417, 978496), (556, 733872), (834, 489248), (1112, 366936), (1668, 244624), (2224, 183468), (3336, 122312), (4448, 91734), (6672, 61156), (8896, 45867), (13344, 30578), (15289, 26688)]