384476320

素因数分解:

$2^5\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8933}}^1$

素因数の和:9217

約数の個数: 48

約数和(自身を含む): 911804040

約数和(自身を除く): 527327720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 269, 538, 1076, 1345, 2152, 2690, 4304, 5380, 8608, 8933, 10760, 17866, 21520, 35732, 43040, 44665, 71464, 89330, 142928, 178660, 285856, 357320, 714640, 1429280, 2402977, 4805954, 9611908, 12014885, 19223816, 24029770, 38447632, 48059540, 76895264, 96119080, 192238160, 384476320]

約数ペア:

[(1, 384476320), (2, 192238160), (4, 96119080), (5, 76895264), (8, 48059540), (10, 38447632), (16, 24029770), (20, 19223816), (32, 12014885), (40, 9611908), (80, 4805954), (160, 2402977), (269, 1429280), (538, 714640), (1076, 357320), (1345, 285856), (2152, 178660), (2690, 142928), (4304, 89330), (5380, 71464), (8608, 44665), (8933, 43040), (10760, 35732), (17866, 21520)]