386521728

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{14177}}^1$

素因数の和:14265

約数の個数: 64

約数和(自身を含む): 1041232320

約数和(自身を除く): 654710592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 14177, 27264, 28354, 42531, 56708, 85062, 113416, 170124, 226832, 340248, 453664, 680496, 907328, 1006567, 1360992, 1814656, 2013134, 2721984, 3019701, 4026268, 5443968, 6039402, 8052536, 12078804, 16105072, 24157608, 32210144, 48315216, 64420288, 96630432, 128840576, 193260864, 386521728]

約数ペア:

[(1, 386521728), (2, 193260864), (3, 128840576), (4, 96630432), (6, 64420288), (8, 48315216), (12, 32210144), (16, 24157608), (24, 16105072), (32, 12078804), (48, 8052536), (64, 6039402), (71, 5443968), (96, 4026268), (128, 3019701), (142, 2721984), (192, 2013134), (213, 1814656), (284, 1360992), (384, 1006567), (426, 907328), (568, 680496), (852, 453664), (1136, 340248), (1704, 226832), (2272, 170124), (3408, 113416), (4544, 85062), (6816, 56708), (9088, 42531), (13632, 28354), (14177, 27264)]