65402568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 161034552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 47, 56, 63, 66, 72, 77, 84, 88, 94, 99, 126, 132, 141, 154, 168, 188, 198, 231, 251, 252, 264, 282, 308, 329, 376, 396, 423, 462, 502, 504, 517, 564, 616, 658, 693, 753, 792, 846, 924, 987, 1004, 1034, 1128, 1316, 1386, 1506, 1551, 1692, 1757, 1848, 1974, 2008, 2068, 2259, 2632, 2761, 2772, 2961, 3012, 3102, 3384, 3514, 3619, 3948, 4136, 4518, 4653, 5271, 5522, 5544, 5922, 6024, 6204, 7028, 7238, 7896, 8283, 9036, 9306, 10542, 10857, 11044, 11797, 11844, 12408, 14056, 14476, 15813, 16566, 18072, 18612, 19327, 21084, 21714, 22088, 23594, 23688, 24849, 28952, 31626, 32571, 33132, 35391, 37224, 38654, 42168, 43428, 47188, 49698, 57981, 63252, 65142, 66264, 70782, 77308, 82579, 86856, 94376, 99396, 106173, 115962, 126504, 129767, 130284, 141564, 154616, 165158, 173943, 198792, 212346, 231924, 247737, 259534, 260568, 283128, 330316, 347886, 389301, 424692, 463848, 495474, 519068, 660632, 695772, 743211, 778602, 849384, 908369, 990948, 1038136, 1167903, 1391544, 1486422, 1557204, 1816738, 1981896, 2335806, 2725107, 2972844, 3114408, 3633476, 4671612, 5450214, 5945688, 7266952, 8175321, 9343224, 10900428, 16350642, 21800856, 32701284, 65402568]

約数ペア:

[(1, 65402568), (2, 32701284), (3, 21800856), (4, 16350642), (6, 10900428), (7, 9343224), (8, 8175321), (9, 7266952), (11, 5945688), (12, 5450214), (14, 4671612), (18, 3633476), (21, 3114408), (22, 2972844), (24, 2725107), (28, 2335806), (33, 1981896), (36, 1816738), (42, 1557204), (44, 1486422), (47, 1391544), (56, 1167903), (63, 1038136), (66, 990948), (72, 908369), (77, 849384), (84, 778602), (88, 743211), (94, 695772), (99, 660632), (126, 519068), (132, 495474), (141, 463848), (154, 424692), (168, 389301), (188, 347886), (198, 330316), (231, 283128), (251, 260568), (252, 259534), (264, 247737), (282, 231924), (308, 212346), (329, 198792), (376, 173943), (396, 165158), (423, 154616), (462, 141564), (502, 130284), (504, 129767), (517, 126504), (564, 115962), (616, 106173), (658, 99396), (693, 94376), (753, 86856), (792, 82579), (846, 77308), (924, 70782), (987, 66264), (1004, 65142), (1034, 63252), (1128, 57981), (1316, 49698), (1386, 47188), (1506, 43428), (1551, 42168), (1692, 38654), (1757, 37224), (1848, 35391), (1974, 33132), (2008, 32571), (2068, 31626), (2259, 28952), (2632, 24849), (2761, 23688), (2772, 23594), (2961, 22088), (3012, 21714), (3102, 21084), (3384, 19327), (3514, 18612), (3619, 18072), (3948, 16566), (4136, 15813), (4518, 14476), (4653, 14056), (5271, 12408), (5522, 11844), (5544, 11797), (5922, 11044), (6024, 10857), (6204, 10542), (7028, 9306), (7238, 9036), (7896, 8283)]