266535654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 675682560

約数和(自身を除く): 409146906

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 179, 231, 242, 293, 358, 363, 462, 537, 586, 726, 847, 879, 1074, 1253, 1694, 1758, 1969, 2051, 2506, 2541, 3223, 3759, 3938, 4102, 5082, 5907, 6153, 6446, 7518, 9669, 11814, 12306, 13783, 19338, 21659, 22561, 27566, 35453, 41349, 43318, 45122, 52447, 64977, 67683, 70906, 82698, 104894, 106359, 129954, 135366, 151613, 157341, 212718, 248171, 303226, 314682, 367129, 454839, 496342, 576917, 734258, 744513, 909678, 1101387, 1153834, 1489026, 1730751, 2202774, 3461502, 4038419, 6346087, 8076838, 12115257, 12692174, 19038261, 24230514, 38076522, 44422609, 88845218, 133267827, 266535654]

約数ペア:

[(1, 266535654), (2, 133267827), (3, 88845218), (6, 44422609), (7, 38076522), (11, 24230514), (14, 19038261), (21, 12692174), (22, 12115257), (33, 8076838), (42, 6346087), (66, 4038419), (77, 3461502), (121, 2202774), (154, 1730751), (179, 1489026), (231, 1153834), (242, 1101387), (293, 909678), (358, 744513), (363, 734258), (462, 576917), (537, 496342), (586, 454839), (726, 367129), (847, 314682), (879, 303226), (1074, 248171), (1253, 212718), (1694, 157341), (1758, 151613), (1969, 135366), (2051, 129954), (2506, 106359), (2541, 104894), (3223, 82698), (3759, 70906), (3938, 67683), (4102, 64977), (5082, 52447), (5907, 45122), (6153, 43318), (6446, 41349), (7518, 35453), (9669, 27566), (11814, 22561), (12306, 21659), (13783, 19338)]