6729170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 14577408

約数和(自身を除く): 7848238

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 443, 490, 886, 1085, 1519, 2170, 2215, 3038, 3101, 4430, 6202, 7595, 13733, 15190, 15505, 21707, 27466, 31010, 43414, 68665, 96131, 108535, 137330, 192262, 217070, 480655, 672917, 961310, 1345834, 3364585, 6729170]

約数ペア:

[(1, 6729170), (2, 3364585), (5, 1345834), (7, 961310), (10, 672917), (14, 480655), (31, 217070), (35, 192262), (49, 137330), (62, 108535), (70, 96131), (98, 68665), (155, 43414), (217, 31010), (245, 27466), (310, 21707), (434, 15505), (443, 15190), (490, 13733), (886, 7595), (1085, 6202), (1519, 4430), (2170, 3101), (2215, 3038)]