682088256

素因数分解:

$2^6\times 3^3\times {\mathrm{394727}}^1$

素因数の和:394748

約数の個数: 56

約数和(自身を含む): 2005218240

約数和(自身を除く): 1323129984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 394727, 789454, 1184181, 1578908, 2368362, 3157816, 3552543, 4736724, 6315632, 7105086, 9473448, 10657629, 12631264, 14210172, 18946896, 21315258, 25262528, 28420344, 37893792, 42630516, 56840688, 75787584, 85261032, 113681376, 170522064, 227362752, 341044128, 682088256]

約数ペア:

[(1, 682088256), (2, 341044128), (3, 227362752), (4, 170522064), (6, 113681376), (8, 85261032), (9, 75787584), (12, 56840688), (16, 42630516), (18, 37893792), (24, 28420344), (27, 25262528), (32, 21315258), (36, 18946896), (48, 14210172), (54, 12631264), (64, 10657629), (72, 9473448), (96, 7105086), (108, 6315632), (144, 4736724), (192, 3552543), (216, 3157816), (288, 2368362), (432, 1578908), (576, 1184181), (864, 789454), (1728, 394727)]