263417952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5521}}^1$

素因数の和:5612

約数の個数: 96

約数和(自身を含む): 801529344

約数和(自身を除く): 538111392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 5521, 5964, 6816, 7952, 11042, 11928, 15904, 16563, 22084, 23856, 33126, 38647, 44168, 47712, 66252, 77294, 88336, 115941, 132504, 154588, 176672, 231882, 265008, 309176, 391991, 463764, 530016, 618352, 783982, 927528, 1175973, 1236704, 1567964, 1855056, 2351946, 2743937, 3135928, 3710112, 4703892, 5487874, 6271856, 8231811, 9407784, 10975748, 12543712, 16463622, 18815568, 21951496, 32927244, 37631136, 43902992, 65854488, 87805984, 131708976, 263417952]

約数ペア:

[(1, 263417952), (2, 131708976), (3, 87805984), (4, 65854488), (6, 43902992), (7, 37631136), (8, 32927244), (12, 21951496), (14, 18815568), (16, 16463622), (21, 12543712), (24, 10975748), (28, 9407784), (32, 8231811), (42, 6271856), (48, 5487874), (56, 4703892), (71, 3710112), (84, 3135928), (96, 2743937), (112, 2351946), (142, 1855056), (168, 1567964), (213, 1236704), (224, 1175973), (284, 927528), (336, 783982), (426, 618352), (497, 530016), (568, 463764), (672, 391991), (852, 309176), (994, 265008), (1136, 231882), (1491, 176672), (1704, 154588), (1988, 132504), (2272, 115941), (2982, 88336), (3408, 77294), (3976, 66252), (5521, 47712), (5964, 44168), (6816, 38647), (7952, 33126), (11042, 23856), (11928, 22084), (15904, 16563)]