579232008

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 1596755160

約数和(自身を除く): 1017523152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 197, 291, 388, 394, 421, 582, 591, 776, 788, 842, 873, 1164, 1182, 1263, 1576, 1684, 1746, 1773, 2328, 2364, 2526, 3368, 3492, 3546, 3789, 4728, 5052, 6984, 7092, 7578, 10104, 14184, 15156, 19109, 30312, 38218, 40837, 57327, 76436, 81674, 82937, 114654, 122511, 152872, 163348, 165874, 171981, 229308, 245022, 248811, 326696, 331748, 343962, 367533, 458616, 490044, 497622, 663496, 687924, 735066, 746433, 980088, 995244, 1375848, 1470132, 1492866, 1990488, 2940264, 2985732, 5971464, 8044889, 16089778, 24134667, 32179556, 48269334, 64359112, 72404001, 96538668, 144808002, 193077336, 289616004, 579232008]

約数ペア:

[(1, 579232008), (2, 289616004), (3, 193077336), (4, 144808002), (6, 96538668), (8, 72404001), (9, 64359112), (12, 48269334), (18, 32179556), (24, 24134667), (36, 16089778), (72, 8044889), (97, 5971464), (194, 2985732), (197, 2940264), (291, 1990488), (388, 1492866), (394, 1470132), (421, 1375848), (582, 995244), (591, 980088), (776, 746433), (788, 735066), (842, 687924), (873, 663496), (1164, 497622), (1182, 490044), (1263, 458616), (1576, 367533), (1684, 343962), (1746, 331748), (1773, 326696), (2328, 248811), (2364, 245022), (2526, 229308), (3368, 171981), (3492, 165874), (3546, 163348), (3789, 152872), (4728, 122511), (5052, 114654), (6984, 82937), (7092, 81674), (7578, 76436), (10104, 57327), (14184, 40837), (15156, 38218), (19109, 30312)]