813306825472

素因数分解:

$2^8\times {\mathrm{90053}}^1\times {\mathrm{35279}}^1$

素因数の和:125348

約数の個数: 36

約数和(自身を含む): 1623500716320

約数和(自身を除く): 810193890848

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 35279, 70558, 90053, 141116, 180106, 282232, 360212, 564464, 720424, 1128928, 1440848, 2257856, 2881696, 4515712, 5763392, 9031424, 11526784, 23053568, 3176979787, 6353959574, 12707919148, 25415838296, 50831676592, 101663353184, 203326706368, 406653412736, 813306825472]

約数ペア:

[(1, 813306825472), (2, 406653412736), (4, 203326706368), (8, 101663353184), (16, 50831676592), (32, 25415838296), (64, 12707919148), (128, 6353959574), (256, 3176979787), (35279, 23053568), (70558, 11526784), (90053, 9031424), (141116, 5763392), (180106, 4515712), (282232, 2881696), (360212, 2257856), (564464, 1440848), (720424, 1128928)]