1025743026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 2632144896

約数和(自身を除く): 1606401870

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 163, 231, 257, 318, 326, 371, 462, 489, 514, 583, 742, 771, 978, 1113, 1141, 1166, 1542, 1749, 1793, 1799, 2226, 2282, 2827, 3423, 3498, 3586, 3598, 4081, 5379, 5397, 5654, 6846, 8162, 8481, 8639, 10758, 10794, 12243, 12551, 13621, 16962, 17278, 19789, 24486, 25102, 25917, 27242, 37653, 39578, 40863, 41891, 51834, 59367, 60473, 75306, 81726, 83782, 95029, 95347, 118734, 120946, 125673, 149831, 181419, 190058, 190694, 251346, 285087, 286041, 293237, 299662, 362838, 449493, 460801, 570174, 572082, 586474, 665203, 879711, 898986, 921602, 1048817, 1330406, 1382403, 1759422, 1995609, 2097634, 2220223, 2764806, 3146451, 3225607, 3991218, 4440446, 6292902, 6451214, 6660669, 9676821, 13321338, 15541561, 19353642, 24422453, 31083122, 46624683, 48844906, 73267359, 93249366, 146534718, 170957171, 341914342, 512871513, 1025743026]

約数ペア:

[(1, 1025743026), (2, 512871513), (3, 341914342), (6, 170957171), (7, 146534718), (11, 93249366), (14, 73267359), (21, 48844906), (22, 46624683), (33, 31083122), (42, 24422453), (53, 19353642), (66, 15541561), (77, 13321338), (106, 9676821), (154, 6660669), (159, 6451214), (163, 6292902), (231, 4440446), (257, 3991218), (318, 3225607), (326, 3146451), (371, 2764806), (462, 2220223), (489, 2097634), (514, 1995609), (583, 1759422), (742, 1382403), (771, 1330406), (978, 1048817), (1113, 921602), (1141, 898986), (1166, 879711), (1542, 665203), (1749, 586474), (1793, 572082), (1799, 570174), (2226, 460801), (2282, 449493), (2827, 362838), (3423, 299662), (3498, 293237), (3586, 286041), (3598, 285087), (4081, 251346), (5379, 190694), (5397, 190058), (5654, 181419), (6846, 149831), (8162, 125673), (8481, 120946), (8639, 118734), (10758, 95347), (10794, 95029), (12243, 83782), (12551, 81726), (13621, 75306), (16962, 60473), (17278, 59367), (19789, 51834), (24486, 41891), (25102, 40863), (25917, 39578), (27242, 37653)]