271272192

素因数分解:

$2^8\times 3^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 724557120

約数和(自身を除く): 453284928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 421, 768, 839, 842, 1263, 1678, 1684, 2517, 2526, 3356, 3368, 5034, 5052, 6712, 6736, 10068, 10104, 13424, 13472, 20136, 20208, 26848, 26944, 40272, 40416, 53696, 53888, 80544, 80832, 107392, 107776, 161088, 161664, 214784, 322176, 323328, 353219, 644352, 706438, 1059657, 1412876, 2119314, 2825752, 4238628, 5651504, 8477256, 11303008, 16954512, 22606016, 33909024, 45212032, 67818048, 90424064, 135636096, 271272192]

約数ペア:

[(1, 271272192), (2, 135636096), (3, 90424064), (4, 67818048), (6, 45212032), (8, 33909024), (12, 22606016), (16, 16954512), (24, 11303008), (32, 8477256), (48, 5651504), (64, 4238628), (96, 2825752), (128, 2119314), (192, 1412876), (256, 1059657), (384, 706438), (421, 644352), (768, 353219), (839, 323328), (842, 322176), (1263, 214784), (1678, 161664), (1684, 161088), (2517, 107776), (2526, 107392), (3356, 80832), (3368, 80544), (5034, 53888), (5052, 53696), (6712, 40416), (6736, 40272), (10068, 26944), (10104, 26848), (13424, 20208), (13472, 20136)]