39608030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51439}}^1$

素因数の和:51464

約数の個数: 32

約数和(自身を含む): 88888320

約数和(自身を除く): 49280290

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 51439, 102878, 257195, 360073, 514390, 565829, 720146, 1131658, 1800365, 2829145, 3600730, 3960803, 5658290, 7921606, 19804015, 39608030]

約数ペア:

[(1, 39608030), (2, 19804015), (5, 7921606), (7, 5658290), (10, 3960803), (11, 3600730), (14, 2829145), (22, 1800365), (35, 1131658), (55, 720146), (70, 565829), (77, 514390), (110, 360073), (154, 257195), (385, 102878), (770, 51439)]