965781192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 2587852800

約数和(自身を除く): 1622071608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 71, 93, 94, 124, 141, 142, 186, 188, 213, 248, 282, 284, 372, 376, 389, 426, 564, 568, 744, 778, 852, 1128, 1167, 1457, 1556, 1704, 2201, 2334, 2914, 3112, 3337, 4371, 4402, 4668, 5828, 6603, 6674, 8742, 8804, 9336, 10011, 11656, 12059, 13206, 13348, 17484, 17608, 18283, 20022, 24118, 26412, 26696, 27619, 34968, 36177, 36566, 40044, 48236, 52824, 54849, 55238, 72354, 73132, 80088, 82857, 96472, 103447, 109698, 110476, 144708, 146264, 165714, 206894, 219396, 220952, 289416, 310341, 331428, 413788, 438792, 566773, 620682, 662856, 827576, 856189, 1133546, 1241364, 1298093, 1700319, 1712378, 2267092, 2482728, 2568567, 2596186, 3400638, 3424756, 3894279, 4534184, 5137134, 5192372, 6801276, 6849512, 7788558, 10274268, 10384744, 13602552, 15577116, 20548536, 31154232, 40240883, 80481766, 120722649, 160963532, 241445298, 321927064, 482890596, 965781192]

約数ペア:

[(1, 965781192), (2, 482890596), (3, 321927064), (4, 241445298), (6, 160963532), (8, 120722649), (12, 80481766), (24, 40240883), (31, 31154232), (47, 20548536), (62, 15577116), (71, 13602552), (93, 10384744), (94, 10274268), (124, 7788558), (141, 6849512), (142, 6801276), (186, 5192372), (188, 5137134), (213, 4534184), (248, 3894279), (282, 3424756), (284, 3400638), (372, 2596186), (376, 2568567), (389, 2482728), (426, 2267092), (564, 1712378), (568, 1700319), (744, 1298093), (778, 1241364), (852, 1133546), (1128, 856189), (1167, 827576), (1457, 662856), (1556, 620682), (1704, 566773), (2201, 438792), (2334, 413788), (2914, 331428), (3112, 310341), (3337, 289416), (4371, 220952), (4402, 219396), (4668, 206894), (5828, 165714), (6603, 146264), (6674, 144708), (8742, 110476), (8804, 109698), (9336, 103447), (10011, 96472), (11656, 82857), (12059, 80088), (13206, 73132), (13348, 72354), (17484, 55238), (17608, 54849), (18283, 52824), (20022, 48236), (24118, 40044), (26412, 36566), (26696, 36177), (27619, 34968)]