80457714464

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{184753}}^1$

素因数の和:185233

約数の個数: 48

約数和(自身を含む): 163884188160

約数和(自身を除く): 83426473696

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 439, 496, 878, 992, 1756, 3512, 7024, 13609, 14048, 27218, 54436, 108872, 184753, 217744, 369506, 435488, 739012, 1478024, 2956048, 5727343, 5912096, 11454686, 22909372, 45818744, 81106567, 91637488, 162213134, 183274976, 324426268, 648852536, 1297705072, 2514303577, 2595410144, 5028607154, 10057214308, 20114428616, 40228857232, 80457714464]

約数ペア:

[(1, 80457714464), (2, 40228857232), (4, 20114428616), (8, 10057214308), (16, 5028607154), (31, 2595410144), (32, 2514303577), (62, 1297705072), (124, 648852536), (248, 324426268), (439, 183274976), (496, 162213134), (878, 91637488), (992, 81106567), (1756, 45818744), (3512, 22909372), (7024, 11454686), (13609, 5912096), (14048, 5727343), (27218, 2956048), (54436, 1478024), (108872, 739012), (184753, 435488), (217744, 369506)]