80981516736

素因数分解:

$2^6\times 3^2\times {\mathrm{7591}}^1\times {\mathrm{18521}}^1$

素因数の和:26130

約数の個数: 84

約数和(自身を含む): 232162008624

約数和(自身を除く): 151180491888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 7591, 15182, 18521, 22773, 30364, 37042, 45546, 55563, 60728, 68319, 74084, 91092, 111126, 121456, 136638, 148168, 166689, 182184, 222252, 242912, 273276, 296336, 333378, 364368, 444504, 485824, 546552, 592672, 666756, 728736, 889008, 1093104, 1185344, 1333512, 1457472, 1778016, 2186208, 2667024, 3556032, 4372416, 5334048, 10668096, 140592911, 281185822, 421778733, 562371644, 843557466, 1124743288, 1265336199, 1687114932, 2249486576, 2530672398, 3374229864, 4498973152, 5061344796, 6748459728, 8997946304, 10122689592, 13496919456, 20245379184, 26993838912, 40490758368, 80981516736]

約数ペア:

[(1, 80981516736), (2, 40490758368), (3, 26993838912), (4, 20245379184), (6, 13496919456), (8, 10122689592), (9, 8997946304), (12, 6748459728), (16, 5061344796), (18, 4498973152), (24, 3374229864), (32, 2530672398), (36, 2249486576), (48, 1687114932), (64, 1265336199), (72, 1124743288), (96, 843557466), (144, 562371644), (192, 421778733), (288, 281185822), (576, 140592911), (7591, 10668096), (15182, 5334048), (18521, 4372416), (22773, 3556032), (30364, 2667024), (37042, 2186208), (45546, 1778016), (55563, 1457472), (60728, 1333512), (68319, 1185344), (74084, 1093104), (91092, 889008), (111126, 728736), (121456, 666756), (136638, 592672), (148168, 546552), (166689, 485824), (182184, 444504), (222252, 364368), (242912, 333378), (273276, 296336)]