272913732

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:4007

約数の個数: 144

約数和(自身を含む): 886609920

約数和(自身を除く): 613696188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 3967, 4914, 5292, 5733, 7644, 7934, 9828, 11466, 11901, 15868, 17199, 22932, 23802, 27769, 34398, 35703, 47604, 51571, 55538, 68796, 71406, 83307, 103142, 107109, 111076, 142812, 154713, 166614, 194383, 206284, 214218, 249921, 309426, 333228, 360997, 388766, 428436, 464139, 499842, 583149, 618852, 721994, 749763, 777532, 928278, 999684, 1082991, 1166298, 1392417, 1443988, 1499526, 1749447, 1856556, 2165982, 2332596, 2526979, 2784834, 2999052, 3248973, 3498894, 4331964, 5053958, 5248341, 5569668, 6497946, 6997788, 7580937, 9746919, 10107916, 10496682, 12995892, 15161874, 19493838, 20993364, 22742811, 30323748, 38987676, 45485622, 68228433, 90971244, 136456866, 272913732]

約数ペア:

[(1, 272913732), (2, 136456866), (3, 90971244), (4, 68228433), (6, 45485622), (7, 38987676), (9, 30323748), (12, 22742811), (13, 20993364), (14, 19493838), (18, 15161874), (21, 12995892), (26, 10496682), (27, 10107916), (28, 9746919), (36, 7580937), (39, 6997788), (42, 6497946), (49, 5569668), (52, 5248341), (54, 5053958), (63, 4331964), (78, 3498894), (84, 3248973), (91, 2999052), (98, 2784834), (108, 2526979), (117, 2332596), (126, 2165982), (147, 1856556), (156, 1749447), (182, 1499526), (189, 1443988), (196, 1392417), (234, 1166298), (252, 1082991), (273, 999684), (294, 928278), (351, 777532), (364, 749763), (378, 721994), (441, 618852), (468, 583149), (546, 499842), (588, 464139), (637, 428436), (702, 388766), (756, 360997), (819, 333228), (882, 309426), (1092, 249921), (1274, 214218), (1323, 206284), (1404, 194383), (1638, 166614), (1764, 154713), (1911, 142812), (2457, 111076), (2548, 107109), (2646, 103142), (3276, 83307), (3822, 71406), (3967, 68796), (4914, 55538), (5292, 51571), (5733, 47604), (7644, 35703), (7934, 34398), (9828, 27769), (11466, 23802), (11901, 22932), (15868, 17199)]