14446640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 37497600

約数和(自身を除く): 23050960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 479, 520, 580, 754, 958, 1040, 1160, 1508, 1885, 1916, 2320, 2395, 3016, 3770, 3832, 4790, 6032, 6227, 7540, 7664, 9580, 12454, 13891, 15080, 19160, 24908, 27782, 30160, 31135, 38320, 49816, 55564, 62270, 69455, 99632, 111128, 124540, 138910, 180583, 222256, 249080, 277820, 361166, 498160, 555640, 722332, 902915, 1111280, 1444664, 1805830, 2889328, 3611660, 7223320, 14446640]

約数ペア:

[(1, 14446640), (2, 7223320), (4, 3611660), (5, 2889328), (8, 1805830), (10, 1444664), (13, 1111280), (16, 902915), (20, 722332), (26, 555640), (29, 498160), (40, 361166), (52, 277820), (58, 249080), (65, 222256), (80, 180583), (104, 138910), (116, 124540), (130, 111128), (145, 99632), (208, 69455), (232, 62270), (260, 55564), (290, 49816), (377, 38320), (464, 31135), (479, 30160), (520, 27782), (580, 24908), (754, 19160), (958, 15080), (1040, 13891), (1160, 12454), (1508, 9580), (1885, 7664), (1916, 7540), (2320, 6227), (2395, 6032), (3016, 4790), (3770, 3832)]