7022680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{3583}}^1$

素因数の和:3608

約数の個数: 48

約数和(自身を含む): 18385920

約数和(自身を除く): 11363240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 3583, 7166, 14332, 17915, 25081, 28664, 35830, 50162, 71660, 100324, 125405, 143320, 175567, 200648, 250810, 351134, 501620, 702268, 877835, 1003240, 1404536, 1755670, 3511340, 7022680]

約数ペア:

[(1, 7022680), (2, 3511340), (4, 1755670), (5, 1404536), (7, 1003240), (8, 877835), (10, 702268), (14, 501620), (20, 351134), (28, 250810), (35, 200648), (40, 175567), (49, 143320), (56, 125405), (70, 100324), (98, 71660), (140, 50162), (196, 35830), (245, 28664), (280, 25081), (392, 17915), (490, 14332), (980, 7166), (1960, 3583)]