268260048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6491}}^1$

素因数の和:6553

約数の個数: 120

約数和(自身を含む): 879068736

約数和(自身を除く): 610808688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2296, 2583, 2952, 3444, 4592, 5166, 5904, 6491, 6888, 10332, 12982, 13776, 19473, 20664, 25964, 38946, 41328, 45437, 51928, 58419, 77892, 90874, 103856, 116838, 136311, 155784, 181748, 233676, 266131, 272622, 311568, 363496, 408933, 467352, 532262, 545244, 726992, 798393, 817866, 934704, 1064524, 1090488, 1596786, 1635732, 1862917, 2129048, 2180976, 2395179, 3193572, 3271464, 3725834, 4258096, 4790358, 5588751, 6387144, 6542928, 7451668, 9580716, 11177502, 12774288, 14903336, 16766253, 19161432, 22355004, 29806672, 33532506, 38322864, 44710008, 67065012, 89420016, 134130024, 268260048]

約数ペア:

[(1, 268260048), (2, 134130024), (3, 89420016), (4, 67065012), (6, 44710008), (7, 38322864), (8, 33532506), (9, 29806672), (12, 22355004), (14, 19161432), (16, 16766253), (18, 14903336), (21, 12774288), (24, 11177502), (28, 9580716), (36, 7451668), (41, 6542928), (42, 6387144), (48, 5588751), (56, 4790358), (63, 4258096), (72, 3725834), (82, 3271464), (84, 3193572), (112, 2395179), (123, 2180976), (126, 2129048), (144, 1862917), (164, 1635732), (168, 1596786), (246, 1090488), (252, 1064524), (287, 934704), (328, 817866), (336, 798393), (369, 726992), (492, 545244), (504, 532262), (574, 467352), (656, 408933), (738, 363496), (861, 311568), (984, 272622), (1008, 266131), (1148, 233676), (1476, 181748), (1722, 155784), (1968, 136311), (2296, 116838), (2583, 103856), (2952, 90874), (3444, 77892), (4592, 58419), (5166, 51928), (5904, 45437), (6491, 41328), (6888, 38946), (10332, 25964), (12982, 20664), (13776, 19473)]