278791296

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6101}}^1$

素因数の和:6142

約数の個数: 128

約数和(自身を含む): 896261760

約数和(自身を除く): 617470464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6101, 6528, 7616, 11424, 12202, 15232, 18303, 22848, 24404, 36606, 42707, 45696, 48808, 73212, 85414, 97616, 103717, 128121, 146424, 170828, 195232, 207434, 256242, 292848, 311151, 341656, 390464, 414868, 512484, 585696, 622302, 683312, 726019, 780928, 829736, 1024968, 1171392, 1244604, 1366624, 1452038, 1659472, 2049936, 2178057, 2342784, 2489208, 2733248, 2904076, 3318944, 4099872, 4356114, 4978416, 5466496, 5808152, 6637888, 8199744, 8712228, 9956832, 11616304, 13275776, 16399488, 17424456, 19913664, 23232608, 34848912, 39827328, 46465216, 69697824, 92930432, 139395648, 278791296]

約数ペア:

[(1, 278791296), (2, 139395648), (3, 92930432), (4, 69697824), (6, 46465216), (7, 39827328), (8, 34848912), (12, 23232608), (14, 19913664), (16, 17424456), (17, 16399488), (21, 13275776), (24, 11616304), (28, 9956832), (32, 8712228), (34, 8199744), (42, 6637888), (48, 5808152), (51, 5466496), (56, 4978416), (64, 4356114), (68, 4099872), (84, 3318944), (96, 2904076), (102, 2733248), (112, 2489208), (119, 2342784), (128, 2178057), (136, 2049936), (168, 1659472), (192, 1452038), (204, 1366624), (224, 1244604), (238, 1171392), (272, 1024968), (336, 829736), (357, 780928), (384, 726019), (408, 683312), (448, 622302), (476, 585696), (544, 512484), (672, 414868), (714, 390464), (816, 341656), (896, 311151), (952, 292848), (1088, 256242), (1344, 207434), (1428, 195232), (1632, 170828), (1904, 146424), (2176, 128121), (2688, 103717), (2856, 97616), (3264, 85414), (3808, 73212), (5712, 48808), (6101, 45696), (6528, 42707), (7616, 36606), (11424, 24404), (12202, 22848), (15232, 18303)]