419396423824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{795203}}^1$

素因数の和:795512

約数の個数: 80

約数和(自身を含む): 986841802368

約数和(自身を除く): 567445378544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 277, 476, 554, 952, 1108, 1904, 1939, 2216, 3878, 4432, 4709, 7756, 9418, 15512, 18836, 31024, 32963, 37672, 65926, 75344, 131852, 263704, 527408, 795203, 1590406, 3180812, 5566421, 6361624, 11132842, 12723248, 13518451, 22265684, 27036902, 44531368, 54073804, 89062736, 94629157, 108147608, 189258314, 216295216, 220271231, 378516628, 440542462, 757033256, 881084924, 1514066512, 1541898617, 1762169848, 3083797234, 3524339696, 3744610927, 6167594468, 7489221854, 12335188936, 14978443708, 24670377872, 26212276489, 29956887416, 52424552978, 59913774832, 104849105956, 209698211912, 419396423824]

約数ペア:

[(1, 419396423824), (2, 209698211912), (4, 104849105956), (7, 59913774832), (8, 52424552978), (14, 29956887416), (16, 26212276489), (17, 24670377872), (28, 14978443708), (34, 12335188936), (56, 7489221854), (68, 6167594468), (112, 3744610927), (119, 3524339696), (136, 3083797234), (238, 1762169848), (272, 1541898617), (277, 1514066512), (476, 881084924), (554, 757033256), (952, 440542462), (1108, 378516628), (1904, 220271231), (1939, 216295216), (2216, 189258314), (3878, 108147608), (4432, 94629157), (4709, 89062736), (7756, 54073804), (9418, 44531368), (15512, 27036902), (18836, 22265684), (31024, 13518451), (32963, 12723248), (37672, 11132842), (65926, 6361624), (75344, 5566421), (131852, 3180812), (263704, 1590406), (527408, 795203)]