140580048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18191}}^1$

素因数の和:18232

約数の個数: 80

約数和(自身を含む): 433115136

約数和(自身を除く): 292535088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 18191, 36382, 54573, 72764, 109146, 127337, 145528, 218292, 254674, 291056, 382011, 418393, 436584, 509348, 764022, 836786, 873168, 1018696, 1255179, 1528044, 1673572, 2037392, 2510358, 2928751, 3056088, 3347144, 5020716, 5857502, 6112176, 6694288, 8786253, 10041432, 11715004, 17572506, 20082864, 23430008, 35145012, 46860016, 70290024, 140580048]

約数ペア:

[(1, 140580048), (2, 70290024), (3, 46860016), (4, 35145012), (6, 23430008), (7, 20082864), (8, 17572506), (12, 11715004), (14, 10041432), (16, 8786253), (21, 6694288), (23, 6112176), (24, 5857502), (28, 5020716), (42, 3347144), (46, 3056088), (48, 2928751), (56, 2510358), (69, 2037392), (84, 1673572), (92, 1528044), (112, 1255179), (138, 1018696), (161, 873168), (168, 836786), (184, 764022), (276, 509348), (322, 436584), (336, 418393), (368, 382011), (483, 291056), (552, 254674), (644, 218292), (966, 145528), (1104, 127337), (1288, 109146), (1932, 72764), (2576, 54573), (3864, 36382), (7728, 18191)]