448570096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16981}}^1$

素因数の和:17129

約数の個数: 40

約数和(自身を含む): 943384064

約数和(自身を除く): 494813968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 16981, 26416, 33962, 67924, 135848, 220753, 271696, 441506, 883012, 1766024, 2156587, 3532048, 4313174, 8626348, 17252696, 28035631, 34505392, 56071262, 112142524, 224285048, 448570096]

約数ペア:

[(1, 448570096), (2, 224285048), (4, 112142524), (8, 56071262), (13, 34505392), (16, 28035631), (26, 17252696), (52, 8626348), (104, 4313174), (127, 3532048), (208, 2156587), (254, 1766024), (508, 883012), (1016, 441506), (1651, 271696), (2032, 220753), (3302, 135848), (6604, 67924), (13208, 33962), (16981, 26416)]