412205880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{3371}}^1$

素因数の和:4404

約数の個数: 64

約数和(自身を含む): 1238198400

約数和(自身を除く): 825992520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1019, 2038, 3057, 3371, 4076, 5095, 6114, 6742, 8152, 10113, 10190, 12228, 13484, 15285, 16855, 20226, 20380, 24456, 26968, 30570, 33710, 40452, 40760, 50565, 61140, 67420, 80904, 101130, 122280, 134840, 202260, 404520, 3435049, 6870098, 10305147, 13740196, 17175245, 20610294, 27480392, 34350490, 41220588, 51525735, 68700980, 82441176, 103051470, 137401960, 206102940, 412205880]

約数ペア:

[(1, 412205880), (2, 206102940), (3, 137401960), (4, 103051470), (5, 82441176), (6, 68700980), (8, 51525735), (10, 41220588), (12, 34350490), (15, 27480392), (20, 20610294), (24, 17175245), (30, 13740196), (40, 10305147), (60, 6870098), (120, 3435049), (1019, 404520), (2038, 202260), (3057, 134840), (3371, 122280), (4076, 101130), (5095, 80904), (6114, 67420), (6742, 61140), (8152, 50565), (10113, 40760), (10190, 40452), (12228, 33710), (13484, 30570), (15285, 26968), (16855, 24456), (20226, 20380)]