579780206080

素因数分解:

$2^9\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2242343}}^1$

素因数の和:2242467

約数の個数: 80

約数和(自身を含む): 1403877762144

約数和(自身を除く): 824097556064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 128, 160, 202, 256, 320, 404, 505, 512, 640, 808, 1010, 1280, 1616, 2020, 2560, 3232, 4040, 6464, 8080, 12928, 16160, 25856, 32320, 51712, 64640, 129280, 258560, 2242343, 4484686, 8969372, 11211715, 17938744, 22423430, 35877488, 44846860, 71754976, 89693720, 143509952, 179387440, 226476643, 287019904, 358774880, 452953286, 574039808, 717549760, 905906572, 1132383215, 1148079616, 1435099520, 1811813144, 2264766430, 2870199040, 3623626288, 4529532860, 5740398080, 7247252576, 9059065720, 14494505152, 18118131440, 28989010304, 36236262880, 57978020608, 72472525760, 115956041216, 144945051520, 289890103040, 579780206080]

約数ペア:

[(1, 579780206080), (2, 289890103040), (4, 144945051520), (5, 115956041216), (8, 72472525760), (10, 57978020608), (16, 36236262880), (20, 28989010304), (32, 18118131440), (40, 14494505152), (64, 9059065720), (80, 7247252576), (101, 5740398080), (128, 4529532860), (160, 3623626288), (202, 2870199040), (256, 2264766430), (320, 1811813144), (404, 1435099520), (505, 1148079616), (512, 1132383215), (640, 905906572), (808, 717549760), (1010, 574039808), (1280, 452953286), (1616, 358774880), (2020, 287019904), (2560, 226476643), (3232, 179387440), (4040, 143509952), (6464, 89693720), (8080, 71754976), (12928, 44846860), (16160, 35877488), (25856, 22423430), (32320, 17938744), (51712, 11211715), (64640, 8969372), (129280, 4484686), (258560, 2242343)]