551788032

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15619}}^1$

素因数の和:15663

約数の個数: 80

約数和(自身を含む): 1534008960

約数和(自身を除く): 982220928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 5888, 8832, 11776, 15619, 17664, 31238, 35328, 46857, 62476, 93714, 124952, 187428, 249904, 359237, 374856, 499808, 718474, 749712, 999616, 1077711, 1436948, 1499424, 1999232, 2155422, 2873896, 2998848, 3998464, 4310844, 5747792, 5997696, 7996928, 8621688, 11495584, 11995392, 17243376, 22991168, 23990784, 34486752, 45982336, 68973504, 91964672, 137947008, 183929344, 275894016, 551788032]

約数ペア:

[(1, 551788032), (2, 275894016), (3, 183929344), (4, 137947008), (6, 91964672), (8, 68973504), (12, 45982336), (16, 34486752), (23, 23990784), (24, 22991168), (32, 17243376), (46, 11995392), (48, 11495584), (64, 8621688), (69, 7996928), (92, 5997696), (96, 5747792), (128, 4310844), (138, 3998464), (184, 2998848), (192, 2873896), (256, 2155422), (276, 1999232), (368, 1499424), (384, 1436948), (512, 1077711), (552, 999616), (736, 749712), (768, 718474), (1104, 499808), (1472, 374856), (1536, 359237), (2208, 249904), (2944, 187428), (4416, 124952), (5888, 93714), (8832, 62476), (11776, 46857), (15619, 35328), (17664, 31238)]