170253776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 120

約数和(自身を含む): 439346880

約数和(自身を除く): 269093104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 616, 739, 748, 847, 952, 968, 1232, 1309, 1478, 1496, 1694, 1904, 1936, 2057, 2618, 2956, 2992, 3388, 4114, 5173, 5236, 5912, 6776, 8129, 8228, 10346, 10472, 11824, 12563, 13552, 14399, 16258, 16456, 20692, 20944, 25126, 28798, 32516, 32912, 41384, 50252, 56903, 57596, 65032, 82768, 87941, 89419, 100504, 113806, 115192, 130064, 138193, 175882, 178838, 201008, 227612, 230384, 276386, 351764, 357676, 455224, 552772, 625933, 703528, 715352, 910448, 967351, 1105544, 1251866, 1407056, 1430704, 1520123, 1934702, 2211088, 2503732, 3040246, 3869404, 5007464, 6080492, 7738808, 10014928, 10640861, 12160984, 15477616, 21281722, 24321968, 42563444, 85126888, 170253776]

約数ペア:

[(1, 170253776), (2, 85126888), (4, 42563444), (7, 24321968), (8, 21281722), (11, 15477616), (14, 12160984), (16, 10640861), (17, 10014928), (22, 7738808), (28, 6080492), (34, 5007464), (44, 3869404), (56, 3040246), (68, 2503732), (77, 2211088), (88, 1934702), (112, 1520123), (119, 1430704), (121, 1407056), (136, 1251866), (154, 1105544), (176, 967351), (187, 910448), (238, 715352), (242, 703528), (272, 625933), (308, 552772), (374, 455224), (476, 357676), (484, 351764), (616, 276386), (739, 230384), (748, 227612), (847, 201008), (952, 178838), (968, 175882), (1232, 138193), (1309, 130064), (1478, 115192), (1496, 113806), (1694, 100504), (1904, 89419), (1936, 87941), (2057, 82768), (2618, 65032), (2956, 57596), (2992, 56903), (3388, 50252), (4114, 41384), (5173, 32912), (5236, 32516), (5912, 28798), (6776, 25126), (8129, 20944), (8228, 20692), (10346, 16456), (10472, 16258), (11824, 14399), (12563, 13552)]