517486431728

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1\times {\mathrm{56929}}^1$

素因数の和:57514

約数の個数: 80

約数和(自身を含む): 1153944684480

約数和(自身を除く): 636458252752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 293, 554, 586, 1108, 1172, 1939, 2051, 2216, 2344, 3878, 4102, 4432, 4688, 7756, 8204, 15512, 16408, 31024, 32816, 56929, 81161, 113858, 162322, 227716, 324644, 398503, 455432, 568127, 649288, 797006, 910864, 1136254, 1298576, 1594012, 2272508, 3188024, 4545016, 6376048, 9090032, 15769333, 16680197, 31538666, 33360394, 63077332, 66720788, 110385331, 116761379, 126154664, 133441576, 220770662, 233522758, 252309328, 266883152, 441541324, 467045516, 883082648, 934091032, 1766165296, 1868182064, 4620414569, 9240829138, 18481658276, 32342901983, 36963316552, 64685803966, 73926633104, 129371607932, 258743215864, 517486431728]

約数ペア:

[(1, 517486431728), (2, 258743215864), (4, 129371607932), (7, 73926633104), (8, 64685803966), (14, 36963316552), (16, 32342901983), (28, 18481658276), (56, 9240829138), (112, 4620414569), (277, 1868182064), (293, 1766165296), (554, 934091032), (586, 883082648), (1108, 467045516), (1172, 441541324), (1939, 266883152), (2051, 252309328), (2216, 233522758), (2344, 220770662), (3878, 133441576), (4102, 126154664), (4432, 116761379), (4688, 110385331), (7756, 66720788), (8204, 63077332), (15512, 33360394), (16408, 31538666), (31024, 16680197), (32816, 15769333), (56929, 9090032), (81161, 6376048), (113858, 4545016), (162322, 3188024), (227716, 2272508), (324644, 1594012), (398503, 1298576), (455432, 1136254), (568127, 910864), (649288, 797006)]