314089216

素因数分解:

$2^8\times 7^5\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 108

約数和(自身を含む): 741456912

約数和(自身を除く): 427367696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 256, 292, 343, 392, 448, 511, 584, 686, 784, 896, 1022, 1168, 1372, 1568, 1792, 2044, 2336, 2401, 2744, 3136, 3577, 4088, 4672, 4802, 5488, 6272, 7154, 8176, 9344, 9604, 10976, 12544, 14308, 16352, 16807, 18688, 19208, 21952, 25039, 28616, 32704, 33614, 38416, 43904, 50078, 57232, 65408, 67228, 76832, 87808, 100156, 114464, 130816, 134456, 153664, 175273, 200312, 228928, 268912, 307328, 350546, 400624, 457856, 537824, 614656, 701092, 801248, 915712, 1075648, 1226911, 1402184, 1602496, 2151296, 2453822, 2804368, 3204992, 4302592, 4907644, 5608736, 6409984, 9815288, 11217472, 19630576, 22434944, 39261152, 44869888, 78522304, 157044608, 314089216]

約数ペア:

[(1, 314089216), (2, 157044608), (4, 78522304), (7, 44869888), (8, 39261152), (14, 22434944), (16, 19630576), (28, 11217472), (32, 9815288), (49, 6409984), (56, 5608736), (64, 4907644), (73, 4302592), (98, 3204992), (112, 2804368), (128, 2453822), (146, 2151296), (196, 1602496), (224, 1402184), (256, 1226911), (292, 1075648), (343, 915712), (392, 801248), (448, 701092), (511, 614656), (584, 537824), (686, 457856), (784, 400624), (896, 350546), (1022, 307328), (1168, 268912), (1372, 228928), (1568, 200312), (1792, 175273), (2044, 153664), (2336, 134456), (2401, 130816), (2744, 114464), (3136, 100156), (3577, 87808), (4088, 76832), (4672, 67228), (4802, 65408), (5488, 57232), (6272, 50078), (7154, 43904), (8176, 38416), (9344, 33614), (9604, 32704), (10976, 28616), (12544, 25039), (14308, 21952), (16352, 19208), (16807, 18688)]