471880656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13267}}^1$

素因数の和:13313

約数の個数: 120

約数和(自身を含む): 1497161120

約数和(自身を除く): 1025280464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 13267, 17784, 26534, 35568, 39801, 53068, 79602, 106136, 119403, 159204, 172471, 212272, 238806, 252073, 318408, 344942, 477612, 504146, 517413, 636816, 689884, 756219, 955224, 1008292, 1034826, 1379768, 1512438, 1552239, 1910448, 2016584, 2069652, 2268657, 2759536, 3024876, 3104478, 3276949, 4033168, 4139304, 4537314, 6049752, 6208956, 6553898, 8278608, 9074628, 9830847, 12099504, 12417912, 13107796, 18149256, 19661694, 24835824, 26215592, 29492541, 36298512, 39323388, 52431184, 58985082, 78646776, 117970164, 157293552, 235940328, 471880656]

約数ペア:

[(1, 471880656), (2, 235940328), (3, 157293552), (4, 117970164), (6, 78646776), (8, 58985082), (9, 52431184), (12, 39323388), (13, 36298512), (16, 29492541), (18, 26215592), (19, 24835824), (24, 19661694), (26, 18149256), (36, 13107796), (38, 12417912), (39, 12099504), (48, 9830847), (52, 9074628), (57, 8278608), (72, 6553898), (76, 6208956), (78, 6049752), (104, 4537314), (114, 4139304), (117, 4033168), (144, 3276949), (152, 3104478), (156, 3024876), (171, 2759536), (208, 2268657), (228, 2069652), (234, 2016584), (247, 1910448), (304, 1552239), (312, 1512438), (342, 1379768), (456, 1034826), (468, 1008292), (494, 955224), (624, 756219), (684, 689884), (741, 636816), (912, 517413), (936, 504146), (988, 477612), (1368, 344942), (1482, 318408), (1872, 252073), (1976, 238806), (2223, 212272), (2736, 172471), (2964, 159204), (3952, 119403), (4446, 106136), (5928, 79602), (8892, 53068), (11856, 39801), (13267, 35568), (17784, 26534)]