25509429376

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{13789}}^1$

素因数の和:14049

約数の個数: 64

約数和(自身を含む): 51691815000

約数和(自身を除く): 26182385624

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 149, 194, 298, 388, 596, 776, 1192, 1552, 2384, 3104, 4768, 6208, 9536, 12416, 13789, 14453, 19072, 27578, 28906, 55156, 57812, 110312, 115624, 220624, 231248, 441248, 462496, 882496, 924992, 1337533, 1764992, 1849984, 2054561, 2675066, 4109122, 5350132, 8218244, 10700264, 16436488, 21400528, 32872976, 42801056, 65745952, 85602112, 131491904, 171204224, 199292417, 262983808, 398584834, 797169668, 1594339336, 3188678672, 6377357344, 12754714688, 25509429376]

約数ペア:

[(1, 25509429376), (2, 12754714688), (4, 6377357344), (8, 3188678672), (16, 1594339336), (32, 797169668), (64, 398584834), (97, 262983808), (128, 199292417), (149, 171204224), (194, 131491904), (298, 85602112), (388, 65745952), (596, 42801056), (776, 32872976), (1192, 21400528), (1552, 16436488), (2384, 10700264), (3104, 8218244), (4768, 5350132), (6208, 4109122), (9536, 2675066), (12416, 2054561), (13789, 1849984), (14453, 1764992), (19072, 1337533), (27578, 924992), (28906, 882496), (55156, 462496), (57812, 441248), (110312, 231248), (115624, 220624)]