1022759556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2098

約数の個数: 144

約数和(自身を含む): 3035745216

約数和(自身を除く): 2012985660

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 67, 78, 84, 91, 98, 134, 147, 156, 182, 196, 201, 268, 273, 294, 364, 402, 469, 546, 588, 637, 804, 871, 938, 1092, 1274, 1407, 1742, 1876, 1911, 1997, 2548, 2613, 2814, 3283, 3484, 3822, 3994, 5226, 5628, 5991, 6097, 6566, 7644, 7988, 9849, 10452, 11982, 12194, 13132, 13979, 18291, 19698, 23964, 24388, 25961, 27958, 36582, 39396, 41937, 42679, 51922, 55916, 73164, 77883, 83874, 85358, 97853, 103844, 128037, 133799, 155766, 167748, 170716, 181727, 195706, 256074, 267598, 293559, 311532, 363454, 391412, 401397, 512148, 535196, 545181, 587118, 726908, 802794, 936593, 1090362, 1174236, 1272089, 1605588, 1739387, 1873186, 2180724, 2544178, 2809779, 3478774, 3746372, 3816267, 5088356, 5218161, 5619558, 6556151, 6957548, 7632534, 10436322, 11239116, 12175709, 13112302, 15265068, 19668453, 20872644, 24351418, 26224604, 36527127, 39336906, 48702836, 73054254, 78673812, 85229963, 146108508, 170459926, 255689889, 340919852, 511379778, 1022759556]

約数ペア:

[(1, 1022759556), (2, 511379778), (3, 340919852), (4, 255689889), (6, 170459926), (7, 146108508), (12, 85229963), (13, 78673812), (14, 73054254), (21, 48702836), (26, 39336906), (28, 36527127), (39, 26224604), (42, 24351418), (49, 20872644), (52, 19668453), (67, 15265068), (78, 13112302), (84, 12175709), (91, 11239116), (98, 10436322), (134, 7632534), (147, 6957548), (156, 6556151), (182, 5619558), (196, 5218161), (201, 5088356), (268, 3816267), (273, 3746372), (294, 3478774), (364, 2809779), (402, 2544178), (469, 2180724), (546, 1873186), (588, 1739387), (637, 1605588), (804, 1272089), (871, 1174236), (938, 1090362), (1092, 936593), (1274, 802794), (1407, 726908), (1742, 587118), (1876, 545181), (1911, 535196), (1997, 512148), (2548, 401397), (2613, 391412), (2814, 363454), (3283, 311532), (3484, 293559), (3822, 267598), (3994, 256074), (5226, 195706), (5628, 181727), (5991, 170716), (6097, 167748), (6566, 155766), (7644, 133799), (7988, 128037), (9849, 103844), (10452, 97853), (11982, 85358), (12194, 83874), (13132, 77883), (13979, 73164), (18291, 55916), (19698, 51922), (23964, 42679), (24388, 41937), (25961, 39396), (27958, 36582)]