1525571008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59149}}^1$

素因数の和:59205

約数の個数: 56

約数和(自身を含む): 3365398400

約数和(自身を除く): 1839827392

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 59149, 118298, 236596, 473192, 768937, 946384, 1537874, 1833619, 1892768, 3075748, 3667238, 3785536, 6151496, 7334476, 12302992, 14668952, 23837047, 24605984, 29337904, 47674094, 49211968, 58675808, 95348188, 117351616, 190696376, 381392752, 762785504, 1525571008]

約数ペア:

[(1, 1525571008), (2, 762785504), (4, 381392752), (8, 190696376), (13, 117351616), (16, 95348188), (26, 58675808), (31, 49211968), (32, 47674094), (52, 29337904), (62, 24605984), (64, 23837047), (104, 14668952), (124, 12302992), (208, 7334476), (248, 6151496), (403, 3785536), (416, 3667238), (496, 3075748), (806, 1892768), (832, 1833619), (992, 1537874), (1612, 946384), (1984, 768937), (3224, 473192), (6448, 236596), (12896, 118298), (25792, 59149)]