131408424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2199

約数の個数: 96

約数和(自身を含む): 410142720

約数和(自身を除く): 278734296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2053, 2286, 2667, 3048, 3556, 4106, 4572, 5334, 6159, 7112, 8001, 8212, 9144, 10668, 12318, 14371, 16002, 16424, 18477, 21336, 24636, 28742, 32004, 36954, 43113, 49272, 57484, 64008, 73908, 86226, 114968, 129339, 147816, 172452, 258678, 260731, 344904, 517356, 521462, 782193, 1034712, 1042924, 1564386, 1825117, 2085848, 2346579, 3128772, 3650234, 4693158, 5475351, 6257544, 7300468, 9386316, 10950702, 14600936, 16426053, 18772632, 21901404, 32852106, 43802808, 65704212, 131408424]

約数ペア:

[(1, 131408424), (2, 65704212), (3, 43802808), (4, 32852106), (6, 21901404), (7, 18772632), (8, 16426053), (9, 14600936), (12, 10950702), (14, 9386316), (18, 7300468), (21, 6257544), (24, 5475351), (28, 4693158), (36, 3650234), (42, 3128772), (56, 2346579), (63, 2085848), (72, 1825117), (84, 1564386), (126, 1042924), (127, 1034712), (168, 782193), (252, 521462), (254, 517356), (381, 344904), (504, 260731), (508, 258678), (762, 172452), (889, 147816), (1016, 129339), (1143, 114968), (1524, 86226), (1778, 73908), (2053, 64008), (2286, 57484), (2667, 49272), (3048, 43113), (3556, 36954), (4106, 32004), (4572, 28742), (5334, 24636), (6159, 21336), (7112, 18477), (8001, 16424), (8212, 16002), (9144, 14371), (10668, 12318)]