9332540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 23269680

約数和(自身を除く): 13937140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 89, 98, 107, 140, 178, 196, 214, 245, 356, 428, 445, 490, 535, 623, 749, 890, 980, 1070, 1246, 1498, 1780, 2140, 2492, 2996, 3115, 3745, 4361, 5243, 6230, 7490, 8722, 9523, 10486, 12460, 14980, 17444, 19046, 20972, 21805, 26215, 38092, 43610, 47615, 52430, 66661, 87220, 95230, 104860, 133322, 190460, 266644, 333305, 466627, 666610, 933254, 1333220, 1866508, 2333135, 4666270, 9332540]

約数ペア:

[(1, 9332540), (2, 4666270), (4, 2333135), (5, 1866508), (7, 1333220), (10, 933254), (14, 666610), (20, 466627), (28, 333305), (35, 266644), (49, 190460), (70, 133322), (89, 104860), (98, 95230), (107, 87220), (140, 66661), (178, 52430), (196, 47615), (214, 43610), (245, 38092), (356, 26215), (428, 21805), (445, 20972), (490, 19046), (535, 17444), (623, 14980), (749, 12460), (890, 10486), (980, 9523), (1070, 8722), (1246, 7490), (1498, 6230), (1780, 5243), (2140, 4361), (2492, 3745), (2996, 3115)]