288045997915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1013}}^1\times {\mathrm{9743}}^1$

素因数の和:11223

約数の個数: 32

約数和(自身を含む): 373479724800

約数和(自身を除く): 85433726885

約数列:

[1, 5, 13, 65, 449, 1013, 2245, 5065, 5837, 9743, 13169, 29185, 48715, 65845, 126659, 454837, 633295, 2274185, 4374607, 5912881, 9869659, 21873035, 29564405, 49348295, 56869891, 128305567, 284349455, 641527835, 4431476891, 22157384455, 57609199583, 288045997915]

約数ペア:

[(1, 288045997915), (5, 57609199583), (13, 22157384455), (65, 4431476891), (449, 641527835), (1013, 284349455), (2245, 128305567), (5065, 56869891), (5837, 49348295), (9743, 29564405), (13169, 21873035), (29185, 9869659), (48715, 5912881), (65845, 4374607), (126659, 2274185), (454837, 633295)]