82498290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{392849}}^1$

素因数の和:392866

約数の個数: 32

約数和(自身を含む): 226281600

約数和(自身を除く): 143783310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 392849, 785698, 1178547, 1964245, 2357094, 2749943, 3928490, 5499886, 5892735, 8249829, 11785470, 13749715, 16499658, 27499430, 41249145, 82498290]

約数ペア:

[(1, 82498290), (2, 41249145), (3, 27499430), (5, 16499658), (6, 13749715), (7, 11785470), (10, 8249829), (14, 5892735), (15, 5499886), (21, 3928490), (30, 2749943), (35, 2357094), (42, 1964245), (70, 1178547), (105, 785698), (210, 392849)]