104040160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{92893}}^1$

素因数の和:92915

約数の個数: 48

約数和(自身を含む): 280911456

約数和(自身を除く): 176871296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 92893, 185786, 371572, 464465, 650251, 743144, 928930, 1300502, 1486288, 1857860, 2601004, 2972576, 3251255, 3715720, 5202008, 6502510, 7431440, 10404016, 13005020, 14862880, 20808032, 26010040, 52020080, 104040160]

約数ペア:

[(1, 104040160), (2, 52020080), (4, 26010040), (5, 20808032), (7, 14862880), (8, 13005020), (10, 10404016), (14, 7431440), (16, 6502510), (20, 5202008), (28, 3715720), (32, 3251255), (35, 2972576), (40, 2601004), (56, 1857860), (70, 1486288), (80, 1300502), (112, 928930), (140, 743144), (160, 650251), (224, 464465), (280, 371572), (560, 185786), (1120, 92893)]