12508278528

素因数分解:

$2^8\times 3^1\times {\mathrm{739}}^1\times {\mathrm{22039}}^1$

素因数の和:22797

約数の個数: 72

約数和(自身を含む): 33336822400

約数和(自身を除く): 20828543872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 739, 768, 1478, 2217, 2956, 4434, 5912, 8868, 11824, 17736, 22039, 23648, 35472, 44078, 47296, 66117, 70944, 88156, 94592, 132234, 141888, 176312, 189184, 264468, 283776, 352624, 528936, 567552, 705248, 1057872, 1410496, 2115744, 2820992, 4231488, 5641984, 8462976, 16286821, 16925952, 32573642, 48860463, 65147284, 97720926, 130294568, 195441852, 260589136, 390883704, 521178272, 781767408, 1042356544, 1563534816, 2084713088, 3127069632, 4169426176, 6254139264, 12508278528]

約数ペア:

[(1, 12508278528), (2, 6254139264), (3, 4169426176), (4, 3127069632), (6, 2084713088), (8, 1563534816), (12, 1042356544), (16, 781767408), (24, 521178272), (32, 390883704), (48, 260589136), (64, 195441852), (96, 130294568), (128, 97720926), (192, 65147284), (256, 48860463), (384, 32573642), (739, 16925952), (768, 16286821), (1478, 8462976), (2217, 5641984), (2956, 4231488), (4434, 2820992), (5912, 2115744), (8868, 1410496), (11824, 1057872), (17736, 705248), (22039, 567552), (23648, 528936), (35472, 352624), (44078, 283776), (47296, 264468), (66117, 189184), (70944, 176312), (88156, 141888), (94592, 132234)]