1470541492

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{10133}}^1$

素因数の和:10288

約数の個数: 48

約数和(自身を含む): 3023661312

約数和(自身を除く): 1553119820

約数列:

[1, 2, 4, 7, 14, 28, 71, 73, 142, 146, 284, 292, 497, 511, 994, 1022, 1988, 2044, 5183, 10133, 10366, 20266, 20732, 36281, 40532, 70931, 72562, 141862, 145124, 283724, 719443, 739709, 1438886, 1479418, 2877772, 2958836, 5036101, 5177963, 10072202, 10355926, 20144404, 20711852, 52519339, 105038678, 210077356, 367635373, 735270746, 1470541492]

約数ペア:

[(1, 1470541492), (2, 735270746), (4, 367635373), (7, 210077356), (14, 105038678), (28, 52519339), (71, 20711852), (73, 20144404), (142, 10355926), (146, 10072202), (284, 5177963), (292, 5036101), (497, 2958836), (511, 2877772), (994, 1479418), (1022, 1438886), (1988, 739709), (2044, 719443), (5183, 283724), (10133, 145124), (10366, 141862), (20266, 72562), (20732, 70931), (36281, 40532)]