966766676882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{661}}^1\times {\mathrm{1823}}^1$

素因数の和:3039

約数の個数: 64

約数和(自身を含む): 1568382013440

約数和(自身を除く): 601615336558

約数列:

[1, 2, 19, 38, 43, 86, 491, 661, 817, 982, 1322, 1634, 1823, 3646, 9329, 12559, 18658, 21113, 25118, 28423, 34637, 42226, 56846, 69274, 78389, 156778, 324551, 401147, 540037, 649102, 802294, 895093, 1080074, 1205003, 1489391, 1790186, 2410006, 2978782, 6166469, 12332938, 13955693, 17006767, 22895057, 27911386, 34013534, 38488999, 45790114, 51815129, 76977998, 103630258, 265158167, 530316334, 591656473, 731290981, 984487451, 1183312946, 1462581962, 1968974902, 11241472987, 22482945974, 25441228339, 50882456678, 483383338441, 966766676882]

約数ペア:

[(1, 966766676882), (2, 483383338441), (19, 50882456678), (38, 25441228339), (43, 22482945974), (86, 11241472987), (491, 1968974902), (661, 1462581962), (817, 1183312946), (982, 984487451), (1322, 731290981), (1634, 591656473), (1823, 530316334), (3646, 265158167), (9329, 103630258), (12559, 76977998), (18658, 51815129), (21113, 45790114), (25118, 38488999), (28423, 34013534), (34637, 27911386), (42226, 22895057), (56846, 17006767), (69274, 13955693), (78389, 12332938), (156778, 6166469), (324551, 2978782), (401147, 2410006), (540037, 1790186), (649102, 1489391), (802294, 1205003), (895093, 1080074)]