327085630

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{863}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 595703808

約数和(自身を除く): 268618178

約数列:

[1, 2, 5, 10, 151, 251, 302, 502, 755, 863, 1255, 1510, 1726, 2510, 4315, 8630, 37901, 75802, 130313, 189505, 216613, 260626, 379010, 433226, 651565, 1083065, 1303130, 2166130, 32708563, 65417126, 163542815, 327085630]

約数ペア:

[(1, 327085630), (2, 163542815), (5, 65417126), (10, 32708563), (151, 2166130), (251, 1303130), (302, 1083065), (502, 651565), (755, 433226), (863, 379010), (1255, 260626), (1510, 216613), (1726, 189505), (2510, 130313), (4315, 75802), (8630, 37901)]