304846724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28879}}^1$

素因数の和:28932

約数の個数: 48

約数和(自身を含む): 679257600

約数和(自身を除く): 374410876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 28879, 57758, 115516, 202153, 375427, 404306, 750854, 808612, 837491, 1501708, 1674982, 2627989, 3349964, 5255978, 5862437, 10511956, 10887383, 11724874, 21774766, 23449748, 43549532, 76211681, 152423362, 304846724]

約数ペア:

[(1, 304846724), (2, 152423362), (4, 76211681), (7, 43549532), (13, 23449748), (14, 21774766), (26, 11724874), (28, 10887383), (29, 10511956), (52, 5862437), (58, 5255978), (91, 3349964), (116, 2627989), (182, 1674982), (203, 1501708), (364, 837491), (377, 808612), (406, 750854), (754, 404306), (812, 375427), (1508, 202153), (2639, 115516), (5278, 57758), (10556, 28879)]