400738222081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{11311}}^1$

素因数の和:11745

約数の個数: 32

約数和(自身を含む): 435412454400

約数和(自身を除く): 34674232319

約数列:

[1, 17, 71, 149, 197, 1207, 2533, 3349, 10579, 11311, 13987, 29353, 179843, 192287, 237779, 499001, 803081, 1685339, 2084063, 2228267, 13652377, 28650763, 35429071, 37880539, 119659069, 158206957, 332011783, 2034204173, 2689518269, 5644200311, 23572836593, 400738222081]

約数ペア:

[(1, 400738222081), (17, 23572836593), (71, 5644200311), (149, 2689518269), (197, 2034204173), (1207, 332011783), (2533, 158206957), (3349, 119659069), (10579, 37880539), (11311, 35429071), (13987, 28650763), (29353, 13652377), (179843, 2228267), (192287, 2084063), (237779, 1685339), (499001, 803081)]