34309660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22279}}^1$

素因数の和:22306

約数の個数: 48

約数和(自身を含む): 89832960

約数和(自身を除く): 55523300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 22279, 44558, 89116, 111395, 155953, 222790, 245069, 311906, 445580, 490138, 623812, 779765, 980276, 1225345, 1559530, 1715483, 2450690, 3119060, 3430966, 4901380, 6861932, 8577415, 17154830, 34309660]

約数ペア:

[(1, 34309660), (2, 17154830), (4, 8577415), (5, 6861932), (7, 4901380), (10, 3430966), (11, 3119060), (14, 2450690), (20, 1715483), (22, 1559530), (28, 1225345), (35, 980276), (44, 779765), (55, 623812), (70, 490138), (77, 445580), (110, 311906), (140, 245069), (154, 222790), (220, 155953), (308, 111395), (385, 89116), (770, 44558), (1540, 22279)]