874911744

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{6781}}^1$

素因数の和:6816

約数の個数: 144

約数和(自身を含む): 2888318160

約数和(自身を除く): 2013406416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 6781, 7168, 8064, 9216, 10752, 13562, 14336, 16128, 18432, 20343, 21504, 27124, 32256, 40686, 43008, 47467, 54248, 61029, 64512, 81372, 94934, 108496, 122058, 129024, 142401, 162744, 189868, 216992, 244116, 284802, 325488, 379736, 427203, 433984, 488232, 569604, 650976, 759472, 854406, 867968, 976464, 1139208, 1301952, 1518944, 1708812, 1735936, 1952928, 2278416, 2603904, 3037888, 3417624, 3471872, 3905856, 4556832, 5207808, 6075776, 6835248, 6943744, 7811712, 9113664, 10415616, 12151552, 13670496, 13887488, 15623424, 18227328, 20831232, 24303104, 27340992, 31246848, 36454656, 41662464, 48606208, 54681984, 62493696, 72909312, 97212416, 109363968, 124987392, 145818624, 218727936, 291637248, 437455872, 874911744]

約数ペア:

[(1, 874911744), (2, 437455872), (3, 291637248), (4, 218727936), (6, 145818624), (7, 124987392), (8, 109363968), (9, 97212416), (12, 72909312), (14, 62493696), (16, 54681984), (18, 48606208), (21, 41662464), (24, 36454656), (28, 31246848), (32, 27340992), (36, 24303104), (42, 20831232), (48, 18227328), (56, 15623424), (63, 13887488), (64, 13670496), (72, 12151552), (84, 10415616), (96, 9113664), (112, 7811712), (126, 6943744), (128, 6835248), (144, 6075776), (168, 5207808), (192, 4556832), (224, 3905856), (252, 3471872), (256, 3417624), (288, 3037888), (336, 2603904), (384, 2278416), (448, 1952928), (504, 1735936), (512, 1708812), (576, 1518944), (672, 1301952), (768, 1139208), (896, 976464), (1008, 867968), (1024, 854406), (1152, 759472), (1344, 650976), (1536, 569604), (1792, 488232), (2016, 433984), (2048, 427203), (2304, 379736), (2688, 325488), (3072, 284802), (3584, 244116), (4032, 216992), (4608, 189868), (5376, 162744), (6144, 142401), (6781, 129024), (7168, 122058), (8064, 108496), (9216, 94934), (10752, 81372), (13562, 64512), (14336, 61029), (16128, 54248), (18432, 47467), (20343, 43008), (21504, 40686), (27124, 32256)]