80707536

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2090

約数の個数: 160

約数和(自身を含む): 285259520

約数和(自身を除く): 204551984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2053, 2184, 2457, 2808, 3024, 3276, 4106, 4368, 4914, 5616, 6159, 6552, 8212, 9828, 12318, 13104, 14371, 16424, 18477, 19656, 24636, 26689, 28742, 32848, 36954, 39312, 43113, 49272, 53378, 55431, 57484, 73908, 80067, 86226, 98544, 106756, 110862, 114968, 129339, 147816, 160134, 172452, 186823, 213512, 221724, 229936, 240201, 258678, 295632, 320268, 344904, 373646, 388017, 427024, 443448, 480402, 517356, 560469, 640536, 689808, 720603, 747292, 776034, 886896, 960804, 1034712, 1120938, 1281072, 1441206, 1494584, 1552068, 1681407, 1921608, 2069424, 2241876, 2882412, 2989168, 3104136, 3362814, 3843216, 4483752, 5044221, 5764824, 6208272, 6725628, 8967504, 10088442, 11529648, 13451256, 20176884, 26902512, 40353768, 80707536]

約数ペア:

[(1, 80707536), (2, 40353768), (3, 26902512), (4, 20176884), (6, 13451256), (7, 11529648), (8, 10088442), (9, 8967504), (12, 6725628), (13, 6208272), (14, 5764824), (16, 5044221), (18, 4483752), (21, 3843216), (24, 3362814), (26, 3104136), (27, 2989168), (28, 2882412), (36, 2241876), (39, 2069424), (42, 1921608), (48, 1681407), (52, 1552068), (54, 1494584), (56, 1441206), (63, 1281072), (72, 1120938), (78, 1034712), (84, 960804), (91, 886896), (104, 776034), (108, 747292), (112, 720603), (117, 689808), (126, 640536), (144, 560469), (156, 517356), (168, 480402), (182, 443448), (189, 427024), (208, 388017), (216, 373646), (234, 344904), (252, 320268), (273, 295632), (312, 258678), (336, 240201), (351, 229936), (364, 221724), (378, 213512), (432, 186823), (468, 172452), (504, 160134), (546, 147816), (624, 129339), (702, 114968), (728, 110862), (756, 106756), (819, 98544), (936, 86226), (1008, 80067), (1092, 73908), (1404, 57484), (1456, 55431), (1512, 53378), (1638, 49272), (1872, 43113), (2053, 39312), (2184, 36954), (2457, 32848), (2808, 28742), (3024, 26689), (3276, 24636), (4106, 19656), (4368, 18477), (4914, 16424), (5616, 14371), (6159, 13104), (6552, 12318), (8212, 9828)]