1516217856

素因数分解:

$2^9\times 3^1\times {\mathrm{773}}^1\times {\mathrm{1277}}^1$

素因数の和:2071

約数の個数: 80

約数和(自身を含む): 4047691824

約数和(自身を除く): 2531473968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 773, 1277, 1536, 1546, 2319, 2554, 3092, 3831, 4638, 5108, 6184, 7662, 9276, 10216, 12368, 15324, 18552, 20432, 24736, 30648, 37104, 40864, 49472, 61296, 74208, 81728, 98944, 122592, 148416, 163456, 197888, 245184, 296832, 326912, 395776, 490368, 593664, 653824, 980736, 987121, 1187328, 1961472, 1974242, 2961363, 3948484, 5922726, 7896968, 11845452, 15793936, 23690904, 31587872, 47381808, 63175744, 94763616, 126351488, 189527232, 252702976, 379054464, 505405952, 758108928, 1516217856]

約数ペア:

[(1, 1516217856), (2, 758108928), (3, 505405952), (4, 379054464), (6, 252702976), (8, 189527232), (12, 126351488), (16, 94763616), (24, 63175744), (32, 47381808), (48, 31587872), (64, 23690904), (96, 15793936), (128, 11845452), (192, 7896968), (256, 5922726), (384, 3948484), (512, 2961363), (768, 1974242), (773, 1961472), (1277, 1187328), (1536, 987121), (1546, 980736), (2319, 653824), (2554, 593664), (3092, 490368), (3831, 395776), (4638, 326912), (5108, 296832), (6184, 245184), (7662, 197888), (9276, 163456), (10216, 148416), (12368, 122592), (15324, 98944), (18552, 81728), (20432, 74208), (24736, 61296), (30648, 49472), (37104, 40864)]