15676412538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{433}}^1\times {\mathrm{20879}}^1$

素因数の和:21351

約数の個数: 48

約数和(自身を含む): 33384113280

約数和(自身を除く): 17707700742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 433, 578, 866, 867, 1299, 1734, 2598, 7361, 14722, 20879, 22083, 41758, 44166, 62637, 125137, 125274, 250274, 354943, 375411, 709886, 750822, 1064829, 2129658, 6034031, 9040607, 12068062, 18081214, 18102093, 27121821, 36204186, 54243642, 153690319, 307380638, 461070957, 922141914, 2612735423, 5225470846, 7838206269, 15676412538]

約数ペア:

[(1, 15676412538), (2, 7838206269), (3, 5225470846), (6, 2612735423), (17, 922141914), (34, 461070957), (51, 307380638), (102, 153690319), (289, 54243642), (433, 36204186), (578, 27121821), (866, 18102093), (867, 18081214), (1299, 12068062), (1734, 9040607), (2598, 6034031), (7361, 2129658), (14722, 1064829), (20879, 750822), (22083, 709886), (41758, 375411), (44166, 354943), (62637, 250274), (125137, 125274)]