140603904

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{1453}}^1$

素因数の和:1487

約数の個数: 160

約数和(自身を含む): 475981440

約数和(自身を除く): 335377536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1453, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 2906, 3024, 3456, 3584, 4032, 4359, 4608, 5376, 5812, 6048, 6912, 8064, 8718, 10171, 10752, 11624, 12096, 13077, 13824, 16128, 17436, 20342, 23248, 24192, 26154, 30513, 32256, 34872, 39231, 40684, 46496, 48384, 52308, 61026, 69744, 78462, 81368, 91539, 92992, 96768, 104616, 122052, 139488, 156924, 162736, 183078, 185984, 209232, 244104, 274617, 278976, 313848, 325472, 366156, 371968, 418464, 488208, 549234, 557952, 627696, 650944, 732312, 743936, 836928, 976416, 1098468, 1115904, 1255392, 1301888, 1464624, 1673856, 1952832, 2196936, 2231808, 2510784, 2603776, 2929248, 3347712, 3905664, 4393872, 5021568, 5207552, 5858496, 6695424, 7811328, 8787744, 10043136, 11716992, 15622656, 17575488, 20086272, 23433984, 35150976, 46867968, 70301952, 140603904]

約数ペア:

[(1, 140603904), (2, 70301952), (3, 46867968), (4, 35150976), (6, 23433984), (7, 20086272), (8, 17575488), (9, 15622656), (12, 11716992), (14, 10043136), (16, 8787744), (18, 7811328), (21, 6695424), (24, 5858496), (27, 5207552), (28, 5021568), (32, 4393872), (36, 3905664), (42, 3347712), (48, 2929248), (54, 2603776), (56, 2510784), (63, 2231808), (64, 2196936), (72, 1952832), (84, 1673856), (96, 1464624), (108, 1301888), (112, 1255392), (126, 1115904), (128, 1098468), (144, 976416), (168, 836928), (189, 743936), (192, 732312), (216, 650944), (224, 627696), (252, 557952), (256, 549234), (288, 488208), (336, 418464), (378, 371968), (384, 366156), (432, 325472), (448, 313848), (504, 278976), (512, 274617), (576, 244104), (672, 209232), (756, 185984), (768, 183078), (864, 162736), (896, 156924), (1008, 139488), (1152, 122052), (1344, 104616), (1453, 96768), (1512, 92992), (1536, 91539), (1728, 81368), (1792, 78462), (2016, 69744), (2304, 61026), (2688, 52308), (2906, 48384), (3024, 46496), (3456, 40684), (3584, 39231), (4032, 34872), (4359, 32256), (4608, 30513), (5376, 26154), (5812, 24192), (6048, 23248), (6912, 20342), (8064, 17436), (8718, 16128), (10171, 13824), (10752, 13077), (11624, 12096)]