730788096

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{22129}}^1$

素因数の和:22191

約数の個数: 72

約数和(自身を含む): 1990283680

約数和(自身を除く): 1259495584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 22129, 33024, 44258, 66387, 88516, 132774, 177032, 265548, 354064, 531096, 708128, 951547, 1062192, 1416256, 1903094, 2124384, 2832512, 2854641, 3806188, 4248768, 5665024, 5709282, 7612376, 8497536, 11418564, 15224752, 16995072, 22837128, 30449504, 45674256, 60899008, 91348512, 121798016, 182697024, 243596032, 365394048, 730788096]

約数ペア:

[(1, 730788096), (2, 365394048), (3, 243596032), (4, 182697024), (6, 121798016), (8, 91348512), (12, 60899008), (16, 45674256), (24, 30449504), (32, 22837128), (43, 16995072), (48, 15224752), (64, 11418564), (86, 8497536), (96, 7612376), (128, 5709282), (129, 5665024), (172, 4248768), (192, 3806188), (256, 2854641), (258, 2832512), (344, 2124384), (384, 1903094), (516, 1416256), (688, 1062192), (768, 951547), (1032, 708128), (1376, 531096), (2064, 354064), (2752, 265548), (4128, 177032), (5504, 132774), (8256, 88516), (11008, 66387), (16512, 44258), (22129, 33024)]