131492402208

素因数分解:

$2^5\times 3^2\times {\mathrm{2039}}^1\times {\mathrm{223919}}^1$

素因数の和:225974

約数の個数: 72

約数和(自身を含む): 374116579200

約数和(自身を除く): 242624176992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2039, 4078, 6117, 8156, 12234, 16312, 18351, 24468, 32624, 36702, 48936, 65248, 73404, 97872, 146808, 195744, 223919, 293616, 447838, 587232, 671757, 895676, 1343514, 1791352, 2015271, 2687028, 3582704, 4030542, 5374056, 7165408, 8061084, 10748112, 16122168, 21496224, 32244336, 64488672, 456570841, 913141682, 1369712523, 1826283364, 2739425046, 3652566728, 4109137569, 5478850092, 7305133456, 8218275138, 10957700184, 14610266912, 16436550276, 21915400368, 32873100552, 43830800736, 65746201104, 131492402208]

約数ペア:

[(1, 131492402208), (2, 65746201104), (3, 43830800736), (4, 32873100552), (6, 21915400368), (8, 16436550276), (9, 14610266912), (12, 10957700184), (16, 8218275138), (18, 7305133456), (24, 5478850092), (32, 4109137569), (36, 3652566728), (48, 2739425046), (72, 1826283364), (96, 1369712523), (144, 913141682), (288, 456570841), (2039, 64488672), (4078, 32244336), (6117, 21496224), (8156, 16122168), (12234, 10748112), (16312, 8061084), (18351, 7165408), (24468, 5374056), (32624, 4030542), (36702, 3582704), (48936, 2687028), (65248, 2015271), (73404, 1791352), (97872, 1343514), (146808, 895676), (195744, 671757), (223919, 587232), (293616, 447838)]