616941984

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1451}}^1$

素因数の和:1610

約数の個数: 96

約数和(自身を含む): 1674376704

約数和(自身を除く): 1057434720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 103, 129, 172, 206, 258, 309, 344, 412, 516, 618, 688, 824, 1032, 1236, 1376, 1451, 1648, 2064, 2472, 2902, 3296, 4128, 4353, 4429, 4944, 5804, 8706, 8858, 9888, 11608, 13287, 17412, 17716, 23216, 26574, 34824, 35432, 46432, 53148, 62393, 69648, 70864, 106296, 124786, 139296, 141728, 149453, 187179, 212592, 249572, 298906, 374358, 425184, 448359, 499144, 597812, 748716, 896718, 998288, 1195624, 1497432, 1793436, 1996576, 2391248, 2994864, 3586872, 4782496, 5989728, 6426479, 7173744, 12852958, 14347488, 19279437, 25705916, 38558874, 51411832, 77117748, 102823664, 154235496, 205647328, 308470992, 616941984]

約数ペア:

[(1, 616941984), (2, 308470992), (3, 205647328), (4, 154235496), (6, 102823664), (8, 77117748), (12, 51411832), (16, 38558874), (24, 25705916), (32, 19279437), (43, 14347488), (48, 12852958), (86, 7173744), (96, 6426479), (103, 5989728), (129, 4782496), (172, 3586872), (206, 2994864), (258, 2391248), (309, 1996576), (344, 1793436), (412, 1497432), (516, 1195624), (618, 998288), (688, 896718), (824, 748716), (1032, 597812), (1236, 499144), (1376, 448359), (1451, 425184), (1648, 374358), (2064, 298906), (2472, 249572), (2902, 212592), (3296, 187179), (4128, 149453), (4353, 141728), (4429, 139296), (4944, 124786), (5804, 106296), (8706, 70864), (8858, 69648), (9888, 62393), (11608, 53148), (13287, 46432), (17412, 35432), (17716, 34824), (23216, 26574)]