4869660920

素因数分解:

$2^3\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{96697}}^1$

素因数の和:97967

約数の個数: 32

約数和(自身を含む): 10965553200

約数和(自身を除く): 6095892280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1259, 2518, 5036, 6295, 10072, 12590, 25180, 50360, 96697, 193394, 386788, 483485, 773576, 966970, 1933940, 3867880, 121741523, 243483046, 486966092, 608707615, 973932184, 1217415230, 2434830460, 4869660920]

約数ペア:

[(1, 4869660920), (2, 2434830460), (4, 1217415230), (5, 973932184), (8, 608707615), (10, 486966092), (20, 243483046), (40, 121741523), (1259, 3867880), (2518, 1933940), (5036, 966970), (6295, 773576), (10072, 483485), (12590, 386788), (25180, 193394), (50360, 96697)]