1186019968

素因数分解:

$2^7\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1453}}^1$

素因数の和:2385

約数の個数: 64

約数和(自身を含む): 2705137920

約数和(自身を除く): 1519117952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 911, 1453, 1822, 2906, 3644, 5812, 6377, 7288, 10171, 11624, 12754, 14576, 20342, 23248, 25508, 29152, 40684, 46496, 51016, 58304, 81368, 92992, 102032, 116608, 162736, 185984, 204064, 325472, 408128, 650944, 816256, 1301888, 1323683, 2647366, 5294732, 9265781, 10589464, 18531562, 21178928, 37063124, 42357856, 74126248, 84715712, 148252496, 169431424, 296504992, 593009984, 1186019968]

約数ペア:

[(1, 1186019968), (2, 593009984), (4, 296504992), (7, 169431424), (8, 148252496), (14, 84715712), (16, 74126248), (28, 42357856), (32, 37063124), (56, 21178928), (64, 18531562), (112, 10589464), (128, 9265781), (224, 5294732), (448, 2647366), (896, 1323683), (911, 1301888), (1453, 816256), (1822, 650944), (2906, 408128), (3644, 325472), (5812, 204064), (6377, 185984), (7288, 162736), (10171, 116608), (11624, 102032), (12754, 92992), (14576, 81368), (20342, 58304), (23248, 51016), (25508, 46496), (29152, 40684)]