12730857888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{997091}}^1$

素因数の和:997130

約数の個数: 96

約数和(自身を含む): 40202749440

約数和(自身を除く): 27471891552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 997091, 1994182, 2991273, 3988364, 5982546, 6979637, 7976728, 11965092, 13959274, 15953456, 18944729, 20938911, 23930184, 27918548, 31906912, 37889458, 41877822, 47860368, 55837096, 56834187, 75778916, 83755644, 95720736, 111674192, 113668374, 132613103, 151557832, 167511288, 223348384, 227336748, 265226206, 303115664, 335022576, 397839309, 454673496, 530452412, 606231328, 670045152, 795678618, 909346992, 1060904824, 1591357236, 1818693984, 2121809648, 3182714472, 4243619296, 6365428944, 12730857888]

約数ペア:

[(1, 12730857888), (2, 6365428944), (3, 4243619296), (4, 3182714472), (6, 2121809648), (7, 1818693984), (8, 1591357236), (12, 1060904824), (14, 909346992), (16, 795678618), (19, 670045152), (21, 606231328), (24, 530452412), (28, 454673496), (32, 397839309), (38, 335022576), (42, 303115664), (48, 265226206), (56, 227336748), (57, 223348384), (76, 167511288), (84, 151557832), (96, 132613103), (112, 113668374), (114, 111674192), (133, 95720736), (152, 83755644), (168, 75778916), (224, 56834187), (228, 55837096), (266, 47860368), (304, 41877822), (336, 37889458), (399, 31906912), (456, 27918548), (532, 23930184), (608, 20938911), (672, 18944729), (798, 15953456), (912, 13959274), (1064, 11965092), (1596, 7976728), (1824, 6979637), (2128, 5982546), (3192, 3988364), (4256, 2991273), (6384, 1994182), (12768, 997091)]