425622078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{177787}}^1$

素因数の和:177821

約数の個数: 48

約数和(自身を含む): 1109397120

約数和(自身を除く): 683775042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 177787, 355574, 533361, 1066722, 1244509, 1600083, 2489018, 3200166, 3377953, 3733527, 6755906, 7467054, 10133859, 11200581, 20267718, 22401162, 23645671, 30401577, 47291342, 60803154, 70937013, 141874026, 212811039, 425622078]

約数ペア:

[(1, 425622078), (2, 212811039), (3, 141874026), (6, 70937013), (7, 60803154), (9, 47291342), (14, 30401577), (18, 23645671), (19, 22401162), (21, 20267718), (38, 11200581), (42, 10133859), (57, 7467054), (63, 6755906), (114, 3733527), (126, 3377953), (133, 3200166), (171, 2489018), (266, 1600083), (342, 1244509), (399, 1066722), (798, 533361), (1197, 355574), (2394, 177787)]