71171310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1493}}^1$

素因数の和:1737

約数の個数: 64

約数和(自身を含む): 196204032

約数和(自身を除く): 125032722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1493, 1589, 2270, 2986, 3178, 3405, 4479, 4767, 6810, 7465, 7945, 8958, 9534, 10451, 14930, 15890, 20902, 22395, 23835, 31353, 44790, 47670, 52255, 62706, 104510, 156765, 313530, 338911, 677822, 1016733, 1694555, 2033466, 2372377, 3389110, 4744754, 5083665, 7117131, 10167330, 11861885, 14234262, 23723770, 35585655, 71171310]

約数ペア:

[(1, 71171310), (2, 35585655), (3, 23723770), (5, 14234262), (6, 11861885), (7, 10167330), (10, 7117131), (14, 5083665), (15, 4744754), (21, 3389110), (30, 2372377), (35, 2033466), (42, 1694555), (70, 1016733), (105, 677822), (210, 338911), (227, 313530), (454, 156765), (681, 104510), (1135, 62706), (1362, 52255), (1493, 47670), (1589, 44790), (2270, 31353), (2986, 23835), (3178, 22395), (3405, 20902), (4479, 15890), (4767, 14930), (6810, 10451), (7465, 9534), (7945, 8958)]