1570672660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{10093}}^1$

素因数の和:10384

約数の個数: 48

約数和(自身を含む): 3418716672

約数和(自身を除く): 1848044012

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 251, 310, 502, 620, 1004, 1255, 2510, 5020, 7781, 10093, 15562, 20186, 31124, 38905, 40372, 50465, 77810, 100930, 155620, 201860, 312883, 625766, 1251532, 1564415, 2533343, 3128830, 5066686, 6257660, 10133372, 12666715, 25333430, 50666860, 78533633, 157067266, 314134532, 392668165, 785336330, 1570672660]

約数ペア:

[(1, 1570672660), (2, 785336330), (4, 392668165), (5, 314134532), (10, 157067266), (20, 78533633), (31, 50666860), (62, 25333430), (124, 12666715), (155, 10133372), (251, 6257660), (310, 5066686), (502, 3128830), (620, 2533343), (1004, 1564415), (1255, 1251532), (2510, 625766), (5020, 312883), (7781, 201860), (10093, 155620), (15562, 100930), (20186, 77810), (31124, 50465), (38905, 40372)]