849726696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5807}}^1$

素因数の和:5903

約数の個数: 128

約数和(自身を含む): 2654023680

約数和(自身を除く): 1804296984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 156, 168, 182, 201, 268, 273, 312, 364, 402, 469, 536, 546, 728, 804, 871, 938, 1092, 1407, 1608, 1742, 1876, 2184, 2613, 2814, 3484, 3752, 5226, 5628, 5807, 6097, 6968, 10452, 11256, 11614, 12194, 17421, 18291, 20904, 23228, 24388, 34842, 36582, 40649, 46456, 48776, 69684, 73164, 75491, 81298, 121947, 139368, 146328, 150982, 162596, 226473, 243894, 301964, 325192, 389069, 452946, 487788, 528437, 603928, 778138, 905892, 975576, 1056874, 1167207, 1556276, 1585311, 1811784, 2113748, 2334414, 2723483, 3112552, 3170622, 4227496, 4668828, 5057897, 5446966, 6341244, 8170449, 9337656, 10115794, 10893932, 12682488, 15173691, 16340898, 20231588, 21787864, 30347382, 32681796, 35405279, 40463176, 60694764, 65363592, 70810558, 106215837, 121389528, 141621116, 212431674, 283242232, 424863348, 849726696]

約数ペア:

[(1, 849726696), (2, 424863348), (3, 283242232), (4, 212431674), (6, 141621116), (7, 121389528), (8, 106215837), (12, 70810558), (13, 65363592), (14, 60694764), (21, 40463176), (24, 35405279), (26, 32681796), (28, 30347382), (39, 21787864), (42, 20231588), (52, 16340898), (56, 15173691), (67, 12682488), (78, 10893932), (84, 10115794), (91, 9337656), (104, 8170449), (134, 6341244), (156, 5446966), (168, 5057897), (182, 4668828), (201, 4227496), (268, 3170622), (273, 3112552), (312, 2723483), (364, 2334414), (402, 2113748), (469, 1811784), (536, 1585311), (546, 1556276), (728, 1167207), (804, 1056874), (871, 975576), (938, 905892), (1092, 778138), (1407, 603928), (1608, 528437), (1742, 487788), (1876, 452946), (2184, 389069), (2613, 325192), (2814, 301964), (3484, 243894), (3752, 226473), (5226, 162596), (5628, 150982), (5807, 146328), (6097, 139368), (6968, 121947), (10452, 81298), (11256, 75491), (11614, 73164), (12194, 69684), (17421, 48776), (18291, 46456), (20904, 40649), (23228, 36582), (24388, 34842)]