16214045365

素因数分解:

$5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{1613}}^1$

素因数の和:2182

約数の個数: 48

約数和(自身を含む): 22951661040

約数和(自身を除く): 6737615675

約数列:

[1, 5, 7, 35, 49, 89, 245, 445, 461, 623, 1613, 2305, 3115, 3227, 4361, 8065, 11291, 16135, 21805, 22589, 41029, 56455, 79037, 112945, 143557, 205145, 287203, 395185, 717785, 743593, 1004899, 1436015, 2010421, 3717965, 5024495, 5205151, 7034293, 10052105, 26025755, 35171465, 36436057, 66179777, 182180285, 330898885, 463258439, 2316292195, 3242809073, 16214045365]

約数ペア:

[(1, 16214045365), (5, 3242809073), (7, 2316292195), (35, 463258439), (49, 330898885), (89, 182180285), (245, 66179777), (445, 36436057), (461, 35171465), (623, 26025755), (1613, 10052105), (2305, 7034293), (3115, 5205151), (3227, 5024495), (4361, 3717965), (8065, 2010421), (11291, 1436015), (16135, 1004899), (21805, 743593), (22589, 717785), (41029, 395185), (56455, 287203), (79037, 205145), (112945, 143557)]