120590448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1022

約数の個数: 80

約数和(自身を含む): 341335296

約数和(自身を除く): 220744848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 353, 528, 647, 706, 1059, 1294, 1412, 1941, 2118, 2588, 2824, 3882, 3883, 4236, 5176, 5648, 7117, 7764, 7766, 8472, 10352, 11649, 14234, 15528, 15532, 16944, 21351, 23298, 28468, 31056, 31064, 42702, 46596, 56936, 62128, 85404, 93192, 113872, 170808, 186384, 228391, 341616, 456782, 685173, 913564, 1370346, 1827128, 2512301, 2740692, 3654256, 5024602, 5481384, 7536903, 10049204, 10962768, 15073806, 20098408, 30147612, 40196816, 60295224, 120590448]

約数ペア:

[(1, 120590448), (2, 60295224), (3, 40196816), (4, 30147612), (6, 20098408), (8, 15073806), (11, 10962768), (12, 10049204), (16, 7536903), (22, 5481384), (24, 5024602), (33, 3654256), (44, 2740692), (48, 2512301), (66, 1827128), (88, 1370346), (132, 913564), (176, 685173), (264, 456782), (353, 341616), (528, 228391), (647, 186384), (706, 170808), (1059, 113872), (1294, 93192), (1412, 85404), (1941, 62128), (2118, 56936), (2588, 46596), (2824, 42702), (3882, 31064), (3883, 31056), (4236, 28468), (5176, 23298), (5648, 21351), (7117, 16944), (7764, 15532), (7766, 15528), (8472, 14234), (10352, 11649)]