719008128

素因数分解:

$2^7\times 3^2\times {\mathrm{624139}}^1$

素因数の和:624159

約数の個数: 48

約数和(自身を含む): 2069024100

約数和(自身を除く): 1350015972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 624139, 1248278, 1872417, 2496556, 3744834, 4993112, 5617251, 7489668, 9986224, 11234502, 14979336, 19972448, 22469004, 29958672, 39944896, 44938008, 59917344, 79889792, 89876016, 119834688, 179752032, 239669376, 359504064, 719008128]

約数ペア:

[(1, 719008128), (2, 359504064), (3, 239669376), (4, 179752032), (6, 119834688), (8, 89876016), (9, 79889792), (12, 59917344), (16, 44938008), (18, 39944896), (24, 29958672), (32, 22469004), (36, 19972448), (48, 14979336), (64, 11234502), (72, 9986224), (96, 7489668), (128, 5617251), (144, 4993112), (192, 3744834), (288, 2496556), (384, 1872417), (576, 1248278), (1152, 624139)]