2766727432

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{22447}}^1$

素因数の和:22562

約数の個数: 64

約数和(自身を含む): 6206423040

約数和(自身を除く): 3439695608

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 217, 248, 284, 434, 497, 568, 868, 994, 1736, 1988, 2201, 3976, 4402, 8804, 15407, 17608, 22447, 30814, 44894, 61628, 89788, 123256, 157129, 179576, 314258, 628516, 695857, 1257032, 1391714, 1593737, 2783428, 3187474, 4870999, 5566856, 6374948, 9741998, 11156159, 12749896, 19483996, 22312318, 38967992, 44624636, 49405847, 89249272, 98811694, 197623388, 345840929, 395246776, 691681858, 1383363716, 2766727432]

約数ペア:

[(1, 2766727432), (2, 1383363716), (4, 691681858), (7, 395246776), (8, 345840929), (14, 197623388), (28, 98811694), (31, 89249272), (56, 49405847), (62, 44624636), (71, 38967992), (124, 22312318), (142, 19483996), (217, 12749896), (248, 11156159), (284, 9741998), (434, 6374948), (497, 5566856), (568, 4870999), (868, 3187474), (994, 2783428), (1736, 1593737), (1988, 1391714), (2201, 1257032), (3976, 695857), (4402, 628516), (8804, 314258), (15407, 179576), (17608, 157129), (22447, 123256), (30814, 89788), (44894, 61628)]