291796700910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68017879}}^1$

素因数の和:68017913

約数の個数: 64

約数和(自身を含む): 822744276480

約数和(自身を除く): 530947575570

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 68017879, 136035758, 204053637, 340089395, 408107274, 680178790, 748196669, 884232427, 1020268185, 1496393338, 1768464854, 2040536370, 2244590007, 2652697281, 3740983345, 4421162135, 4489180014, 5305394562, 7481966690, 8842324270, 9726556697, 11222950035, 13263486405, 19453113394, 22445900070, 26526972810, 29179670091, 48632783485, 58359340182, 97265566970, 145898350455, 291796700910]

約数ペア:

[(1, 291796700910), (2, 145898350455), (3, 97265566970), (5, 58359340182), (6, 48632783485), (10, 29179670091), (11, 26526972810), (13, 22445900070), (15, 19453113394), (22, 13263486405), (26, 11222950035), (30, 9726556697), (33, 8842324270), (39, 7481966690), (55, 5305394562), (65, 4489180014), (66, 4421162135), (78, 3740983345), (110, 2652697281), (130, 2244590007), (143, 2040536370), (165, 1768464854), (195, 1496393338), (286, 1020268185), (330, 884232427), (390, 748196669), (429, 680178790), (715, 408107274), (858, 340089395), (1430, 204053637), (2145, 136035758), (4290, 68017879)]