1268175636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{129037}}^1$

素因数の和:129070

約数の個数: 96

約数和(自身を含む): 4046631680

約数和(自身を除く): 2778456044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 129037, 258074, 387111, 516148, 774222, 903259, 1161333, 1548444, 1677481, 1806518, 2322666, 2709777, 3354962, 3483999, 3613036, 4645332, 5032443, 5419554, 6709924, 6967998, 8129331, 10064886, 10839108, 11742367, 13935996, 15097329, 16258662, 20129772, 23484734, 24387993, 30194658, 32517324, 35227101, 45291987, 46969468, 48775986, 60389316, 70454202, 90583974, 97551972, 105681303, 140908404, 181167948, 211362606, 317043909, 422725212, 634087818, 1268175636]

約数ペア:

[(1, 1268175636), (2, 634087818), (3, 422725212), (4, 317043909), (6, 211362606), (7, 181167948), (9, 140908404), (12, 105681303), (13, 97551972), (14, 90583974), (18, 70454202), (21, 60389316), (26, 48775986), (27, 46969468), (28, 45291987), (36, 35227101), (39, 32517324), (42, 30194658), (52, 24387993), (54, 23484734), (63, 20129772), (78, 16258662), (84, 15097329), (91, 13935996), (108, 11742367), (117, 10839108), (126, 10064886), (156, 8129331), (182, 6967998), (189, 6709924), (234, 5419554), (252, 5032443), (273, 4645332), (351, 3613036), (364, 3483999), (378, 3354962), (468, 2709777), (546, 2322666), (702, 1806518), (756, 1677481), (819, 1548444), (1092, 1161333), (1404, 903259), (1638, 774222), (2457, 516148), (3276, 387111), (4914, 258074), (9828, 129037)]