1010681140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{9173}}^1$

素因数の和:9976

約数の個数: 48

約数和(自身を含む): 2428981632

約数和(自身を除く): 1418300492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 787, 1574, 3148, 3935, 5509, 7870, 9173, 11018, 15740, 18346, 22036, 27545, 36692, 45865, 55090, 64211, 91730, 110180, 128422, 183460, 256844, 321055, 642110, 1284220, 7219151, 14438302, 28876604, 36095755, 50534057, 72191510, 101068114, 144383020, 202136228, 252670285, 505340570, 1010681140]

約数ペア:

[(1, 1010681140), (2, 505340570), (4, 252670285), (5, 202136228), (7, 144383020), (10, 101068114), (14, 72191510), (20, 50534057), (28, 36095755), (35, 28876604), (70, 14438302), (140, 7219151), (787, 1284220), (1574, 642110), (3148, 321055), (3935, 256844), (5509, 183460), (7870, 128422), (9173, 110180), (11018, 91730), (15740, 64211), (18346, 55090), (22036, 45865), (27545, 36692)]