272883070

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 496821600

約数和(自身を除く): 223938530

約数列:

[1, 2, 5, 10, 149, 298, 373, 491, 745, 746, 982, 1490, 1865, 2455, 3730, 4910, 55577, 73159, 111154, 146318, 183143, 277885, 365795, 366286, 555770, 731590, 915715, 1831430, 27288307, 54576614, 136441535, 272883070]

約数ペア:

[(1, 272883070), (2, 136441535), (5, 54576614), (10, 27288307), (149, 1831430), (298, 915715), (373, 731590), (491, 555770), (745, 366286), (746, 365795), (982, 277885), (1490, 183143), (1865, 146318), (2455, 111154), (3730, 73159), (4910, 55577)]