270499456

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{28949}}^1$

素因数の和:29036

約数の個数: 32

約数和(自身を含む): 546286500

約数和(自身を除く): 275787044

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 28949, 57898, 115796, 231592, 463184, 926368, 1852736, 2113277, 3705472, 4226554, 8453108, 16906216, 33812432, 67624864, 135249728, 270499456]

約数ペア:

[(1, 270499456), (2, 135249728), (4, 67624864), (8, 33812432), (16, 16906216), (32, 8453108), (64, 4226554), (73, 3705472), (128, 2113277), (146, 1852736), (292, 926368), (584, 463184), (1168, 231592), (2336, 115796), (4672, 57898), (9344, 28949)]