7139007670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{390323}}^1$

素因数の和:390420

約数の個数: 32

約数和(自身を含む): 13489597440

約数和(自身を除く): 6350589770

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1829, 3658, 9145, 18290, 390323, 780646, 1951615, 3903230, 12100013, 23029057, 24200026, 46058114, 60500065, 115145285, 121000130, 230290570, 713900767, 1427801534, 3569503835, 7139007670]

約数ペア:

[(1, 7139007670), (2, 3569503835), (5, 1427801534), (10, 713900767), (31, 230290570), (59, 121000130), (62, 115145285), (118, 60500065), (155, 46058114), (295, 24200026), (310, 23029057), (590, 12100013), (1829, 3903230), (3658, 1951615), (9145, 780646), (18290, 390323)]