134497230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{640463}}^1$

素因数の和:640480

約数の個数: 32

約数和(自身を含む): 368907264

約数和(自身を除く): 234410034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 640463, 1280926, 1921389, 3202315, 3842778, 4483241, 6404630, 8966482, 9606945, 13449723, 19213890, 22416205, 26899446, 44832410, 67248615, 134497230]

約数ペア:

[(1, 134497230), (2, 67248615), (3, 44832410), (5, 26899446), (6, 22416205), (7, 19213890), (10, 13449723), (14, 9606945), (15, 8966482), (21, 6404630), (30, 4483241), (35, 3842778), (42, 3202315), (70, 1921389), (105, 1280926), (210, 640463)]