342023248

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4352

約数の個数: 80

約数和(自身を含む): 815947776

約数和(自身を除く): 473924528

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 161, 184, 217, 248, 322, 368, 434, 496, 644, 713, 868, 1288, 1426, 1736, 2576, 2852, 3472, 4283, 4991, 5704, 8566, 9982, 11408, 17132, 19964, 29981, 34264, 39928, 59962, 68528, 79856, 98509, 119924, 132773, 197018, 239848, 265546, 394036, 479696, 531092, 689563, 788072, 929411, 1062184, 1379126, 1576144, 1858822, 2124368, 2758252, 3053779, 3717644, 5516504, 6107558, 7435288, 11033008, 12215116, 14870576, 21376453, 24430232, 42752906, 48860464, 85505812, 171011624, 342023248]

約数ペア:

[(1, 342023248), (2, 171011624), (4, 85505812), (7, 48860464), (8, 42752906), (14, 24430232), (16, 21376453), (23, 14870576), (28, 12215116), (31, 11033008), (46, 7435288), (56, 6107558), (62, 5516504), (92, 3717644), (112, 3053779), (124, 2758252), (161, 2124368), (184, 1858822), (217, 1576144), (248, 1379126), (322, 1062184), (368, 929411), (434, 788072), (496, 689563), (644, 531092), (713, 479696), (868, 394036), (1288, 265546), (1426, 239848), (1736, 197018), (2576, 132773), (2852, 119924), (3472, 98509), (4283, 79856), (4991, 68528), (5704, 59962), (8566, 39928), (9982, 34264), (11408, 29981), (17132, 19964)]