1325538288

素因数分解:

$2^4\times 3^2\times {\mathrm{1949}}^1\times {\mathrm{4723}}^1$

素因数の和:6686

約数の個数: 60

約数和(自身を含む): 3712355400

約数和(自身を除く): 2386817112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1949, 3898, 4723, 5847, 7796, 9446, 11694, 14169, 15592, 17541, 18892, 23388, 28338, 31184, 35082, 37784, 42507, 46776, 56676, 70164, 75568, 85014, 93552, 113352, 140328, 170028, 226704, 280656, 340056, 680112, 9205127, 18410254, 27615381, 36820508, 55230762, 73641016, 82846143, 110461524, 147282032, 165692286, 220923048, 331384572, 441846096, 662769144, 1325538288]

約数ペア:

[(1, 1325538288), (2, 662769144), (3, 441846096), (4, 331384572), (6, 220923048), (8, 165692286), (9, 147282032), (12, 110461524), (16, 82846143), (18, 73641016), (24, 55230762), (36, 36820508), (48, 27615381), (72, 18410254), (144, 9205127), (1949, 680112), (3898, 340056), (4723, 280656), (5847, 226704), (7796, 170028), (9446, 140328), (11694, 113352), (14169, 93552), (15592, 85014), (17541, 75568), (18892, 70164), (23388, 56676), (28338, 46776), (31184, 42507), (35082, 37784)]