1566280740410

素因数分解:

$2^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{6967}}^1\times {\mathrm{13063}}^1$

素因数の和:21758

約数の個数: 32

約数和(自身を含む): 2821564392192

約数和(自身を除く): 1255283651782

約数列:

[1, 2, 5, 10, 1721, 3442, 6967, 8605, 13063, 13934, 17210, 26126, 34835, 65315, 69670, 130630, 11990207, 22481423, 23980414, 44962846, 59951035, 91009921, 112407115, 119902070, 182019842, 224814230, 455049605, 910099210, 156628074041, 313256148082, 783140370205, 1566280740410]

約数ペア:

[(1, 1566280740410), (2, 783140370205), (5, 313256148082), (10, 156628074041), (1721, 910099210), (3442, 455049605), (6967, 224814230), (8605, 182019842), (13063, 119902070), (13934, 112407115), (17210, 91009921), (26126, 59951035), (34835, 44962846), (65315, 23980414), (69670, 22481423), (130630, 11990207)]