32087020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 77333760

約数和(自身を除く): 45246740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 419, 547, 838, 1094, 1676, 2095, 2188, 2735, 2933, 3829, 4190, 5470, 5866, 7658, 8380, 10940, 11732, 14665, 15316, 19145, 29330, 38290, 58660, 76580, 229193, 458386, 916772, 1145965, 1604351, 2291930, 3208702, 4583860, 6417404, 8021755, 16043510, 32087020]

約数ペア:

[(1, 32087020), (2, 16043510), (4, 8021755), (5, 6417404), (7, 4583860), (10, 3208702), (14, 2291930), (20, 1604351), (28, 1145965), (35, 916772), (70, 458386), (140, 229193), (419, 76580), (547, 58660), (838, 38290), (1094, 29330), (1676, 19145), (2095, 15316), (2188, 14665), (2735, 11732), (2933, 10940), (3829, 8380), (4190, 7658), (5470, 5866)]