280082688

素因数分解:

$2^8\times 3^1\times {\mathrm{364691}}^1$

素因数の和:364710

約数の個数: 36

約数和(自身を含む): 745430448

約数和(自身を除く): 465347760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 364691, 729382, 1094073, 1458764, 2188146, 2917528, 4376292, 5835056, 8752584, 11670112, 17505168, 23340224, 35010336, 46680448, 70020672, 93360896, 140041344, 280082688]

約数ペア:

[(1, 280082688), (2, 140041344), (3, 93360896), (4, 70020672), (6, 46680448), (8, 35010336), (12, 23340224), (16, 17505168), (24, 11670112), (32, 8752584), (48, 5835056), (64, 4376292), (96, 2917528), (128, 2188146), (192, 1458764), (256, 1094073), (384, 729382), (768, 364691)]