276189696

素因数分解:

$2^9\times 3^3\times {\mathrm{19979}}^1$

素因数の和:20006

約数の個数: 80

約数和(自身を含む): 817581600

約数和(自身を除く): 541391904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 19979, 39958, 59937, 79916, 119874, 159832, 179811, 239748, 319664, 359622, 479496, 539433, 639328, 719244, 958992, 1078866, 1278656, 1438488, 1917984, 2157732, 2557312, 2876976, 3835968, 4315464, 5114624, 5753952, 7671936, 8630928, 10229248, 11507904, 15343872, 17261856, 23015808, 30687744, 34523712, 46031616, 69047424, 92063232, 138094848, 276189696]

約数ペア:

[(1, 276189696), (2, 138094848), (3, 92063232), (4, 69047424), (6, 46031616), (8, 34523712), (9, 30687744), (12, 23015808), (16, 17261856), (18, 15343872), (24, 11507904), (27, 10229248), (32, 8630928), (36, 7671936), (48, 5753952), (54, 5114624), (64, 4315464), (72, 3835968), (96, 2876976), (108, 2557312), (128, 2157732), (144, 1917984), (192, 1438488), (216, 1278656), (256, 1078866), (288, 958992), (384, 719244), (432, 639328), (512, 539433), (576, 479496), (768, 359622), (864, 319664), (1152, 239748), (1536, 179811), (1728, 159832), (2304, 119874), (3456, 79916), (4608, 59937), (6912, 39958), (13824, 19979)]