1025707072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{1217}}^1$

素因数の和:2255

約数の個数: 56

約数和(自身を含む): 2195922456

約数和(自身を除く): 1170215384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1013, 1217, 2026, 2434, 4052, 4868, 8104, 9736, 13169, 15821, 16208, 19472, 26338, 31642, 32416, 38944, 52676, 63284, 64832, 77888, 105352, 126568, 210704, 253136, 421408, 506272, 842816, 1012544, 1232821, 2465642, 4931284, 9862568, 16026673, 19725136, 32053346, 39450272, 64106692, 78900544, 128213384, 256426768, 512853536, 1025707072]

約数ペア:

[(1, 1025707072), (2, 512853536), (4, 256426768), (8, 128213384), (13, 78900544), (16, 64106692), (26, 39450272), (32, 32053346), (52, 19725136), (64, 16026673), (104, 9862568), (208, 4931284), (416, 2465642), (832, 1232821), (1013, 1012544), (1217, 842816), (2026, 506272), (2434, 421408), (4052, 253136), (4868, 210704), (8104, 126568), (9736, 105352), (13169, 77888), (15821, 64832), (16208, 63284), (19472, 52676), (26338, 38944), (31642, 32416)]