121707504

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 357244992

約数和(自身を除く): 235537488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 53, 72, 74, 106, 111, 144, 148, 159, 212, 222, 296, 318, 333, 424, 431, 444, 477, 592, 636, 666, 848, 862, 888, 954, 1272, 1293, 1332, 1724, 1776, 1908, 1961, 2544, 2586, 2664, 3448, 3816, 3879, 3922, 5172, 5328, 5883, 6896, 7632, 7758, 7844, 10344, 11766, 15516, 15688, 15947, 17649, 20688, 22843, 23532, 31032, 31376, 31894, 35298, 45686, 47064, 47841, 62064, 63788, 68529, 70596, 91372, 94128, 95682, 127576, 137058, 141192, 143523, 182744, 191364, 205587, 255152, 274116, 282384, 287046, 365488, 382728, 411174, 548232, 574092, 765456, 822348, 845191, 1096464, 1148184, 1644696, 1690382, 2296368, 2535573, 3289392, 3380764, 5071146, 6761528, 7606719, 10142292, 13523056, 15213438, 20284584, 30426876, 40569168, 60853752, 121707504]

約数ペア:

[(1, 121707504), (2, 60853752), (3, 40569168), (4, 30426876), (6, 20284584), (8, 15213438), (9, 13523056), (12, 10142292), (16, 7606719), (18, 6761528), (24, 5071146), (36, 3380764), (37, 3289392), (48, 2535573), (53, 2296368), (72, 1690382), (74, 1644696), (106, 1148184), (111, 1096464), (144, 845191), (148, 822348), (159, 765456), (212, 574092), (222, 548232), (296, 411174), (318, 382728), (333, 365488), (424, 287046), (431, 282384), (444, 274116), (477, 255152), (592, 205587), (636, 191364), (666, 182744), (848, 143523), (862, 141192), (888, 137058), (954, 127576), (1272, 95682), (1293, 94128), (1332, 91372), (1724, 70596), (1776, 68529), (1908, 63788), (1961, 62064), (2544, 47841), (2586, 47064), (2664, 45686), (3448, 35298), (3816, 31894), (3879, 31376), (3922, 31032), (5172, 23532), (5328, 22843), (5883, 20688), (6896, 17649), (7632, 15947), (7758, 15688), (7844, 15516), (10344, 11766)]