5280206156

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1787}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 9714418560

約数和(自身を除く): 4434212404

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 419, 838, 1676, 1763, 1787, 3526, 3574, 7052, 7148, 17179, 18017, 34358, 36034, 68716, 72068, 73267, 76841, 146534, 153682, 293068, 307364, 738697, 748753, 1477394, 1497506, 2954788, 2995012, 3150481, 6300962, 12601924, 30698873, 32196379, 61397746, 64392758, 122795492, 128785516, 1320051539, 2640103078, 5280206156]

約数ペア:

[(1, 5280206156), (2, 2640103078), (4, 1320051539), (41, 128785516), (43, 122795492), (82, 64392758), (86, 61397746), (164, 32196379), (172, 30698873), (419, 12601924), (838, 6300962), (1676, 3150481), (1763, 2995012), (1787, 2954788), (3526, 1497506), (3574, 1477394), (7052, 748753), (7148, 738697), (17179, 307364), (18017, 293068), (34358, 153682), (36034, 146534), (68716, 76841), (72068, 73267)]