259244544

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12983}}^1$

素因数の和:13017

約数の個数: 80

約数和(自身を含む): 743827392

約数和(自身を除く): 484582848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 12983, 19968, 25966, 38949, 51932, 77898, 103864, 155796, 168779, 207728, 311592, 337558, 415456, 506337, 623184, 675116, 830912, 1012674, 1246368, 1350232, 1661824, 2025348, 2492736, 2700464, 3323648, 4050696, 4985472, 5400928, 6647296, 8101392, 9970944, 10801856, 16202784, 19941888, 21603712, 32405568, 43207424, 64811136, 86414848, 129622272, 259244544]

約数ペア:

[(1, 259244544), (2, 129622272), (3, 86414848), (4, 64811136), (6, 43207424), (8, 32405568), (12, 21603712), (13, 19941888), (16, 16202784), (24, 10801856), (26, 9970944), (32, 8101392), (39, 6647296), (48, 5400928), (52, 4985472), (64, 4050696), (78, 3323648), (96, 2700464), (104, 2492736), (128, 2025348), (156, 1661824), (192, 1350232), (208, 1246368), (256, 1012674), (312, 830912), (384, 675116), (416, 623184), (512, 506337), (624, 415456), (768, 337558), (832, 311592), (1248, 207728), (1536, 168779), (1664, 155796), (2496, 103864), (3328, 77898), (4992, 51932), (6656, 38949), (9984, 25966), (12983, 19968)]