713251456

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{757}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 1509981480

約数和(自身を除く): 796730024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 433, 544, 757, 866, 1088, 1514, 1732, 2176, 3028, 3464, 6056, 6928, 7361, 12112, 12869, 13856, 14722, 24224, 25738, 27712, 29444, 48448, 51476, 55424, 58888, 96896, 102952, 117776, 205904, 235552, 327781, 411808, 471104, 655562, 823616, 942208, 1311124, 1647232, 2622248, 5244496, 5572277, 10488992, 11144554, 20977984, 22289108, 41955968, 44578216, 89156432, 178312864, 356625728, 713251456]

約数ペア:

[(1, 713251456), (2, 356625728), (4, 178312864), (8, 89156432), (16, 44578216), (17, 41955968), (32, 22289108), (34, 20977984), (64, 11144554), (68, 10488992), (128, 5572277), (136, 5244496), (272, 2622248), (433, 1647232), (544, 1311124), (757, 942208), (866, 823616), (1088, 655562), (1514, 471104), (1732, 411808), (2176, 327781), (3028, 235552), (3464, 205904), (6056, 117776), (6928, 102952), (7361, 96896), (12112, 58888), (12869, 55424), (13856, 51476), (14722, 48448), (24224, 29444), (25738, 27712)]