1330608734749

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1\times {\mathrm{9463}}^1$

素因数の和:11282

約数の個数: 48

約数和(自身を含む): 1648768867200

約数和(自身を除く): 318160132451

約数列:

[1, 7, 19, 49, 89, 133, 623, 931, 1691, 1697, 4361, 9463, 11837, 11879, 32243, 66241, 82859, 83153, 151033, 179797, 225701, 463687, 842207, 1057231, 1258579, 1579907, 2869627, 5895449, 7400617, 8810053, 16001933, 16058711, 20087389, 41268143, 112013531, 112410977, 140611723, 305115509, 784094717, 786876839, 1429225279, 2135808563, 10004576953, 14950659941, 27155280301, 70032038671, 190086962107, 1330608734749]

約数ペア:

[(1, 1330608734749), (7, 190086962107), (19, 70032038671), (49, 27155280301), (89, 14950659941), (133, 10004576953), (623, 2135808563), (931, 1429225279), (1691, 786876839), (1697, 784094717), (4361, 305115509), (9463, 140611723), (11837, 112410977), (11879, 112013531), (32243, 41268143), (66241, 20087389), (82859, 16058711), (83153, 16001933), (151033, 8810053), (179797, 7400617), (225701, 5895449), (463687, 2869627), (842207, 1579907), (1057231, 1258579)]