2016514360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{9151}}^1$

素因数の和:9956

約数の個数: 64

約数和(自身を含む): 5192478720

約数和(自身を除く): 3175964360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 787, 1574, 3148, 3935, 5509, 6296, 7870, 9151, 11018, 15740, 18302, 22036, 27545, 31480, 36604, 44072, 45755, 55090, 64057, 73208, 91510, 110180, 128114, 183020, 220360, 256228, 320285, 366040, 512456, 640570, 1281140, 2562280, 7201837, 14403674, 28807348, 36009185, 50412859, 57614696, 72018370, 100825718, 144036740, 201651436, 252064295, 288073480, 403302872, 504128590, 1008257180, 2016514360]

約数ペア:

[(1, 2016514360), (2, 1008257180), (4, 504128590), (5, 403302872), (7, 288073480), (8, 252064295), (10, 201651436), (14, 144036740), (20, 100825718), (28, 72018370), (35, 57614696), (40, 50412859), (56, 36009185), (70, 28807348), (140, 14403674), (280, 7201837), (787, 2562280), (1574, 1281140), (3148, 640570), (3935, 512456), (5509, 366040), (6296, 320285), (7870, 256228), (9151, 220360), (11018, 183020), (15740, 128114), (18302, 110180), (22036, 91510), (27545, 73208), (31480, 64057), (36604, 55090), (44072, 45755)]