1319653874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6287}}^1$

素因数の和:6383

約数の個数: 64

約数和(自身を含む): 2607759360

約数和(自身を除く): 1288105486

約数列:

[1, 2, 7, 11, 14, 22, 29, 47, 58, 77, 94, 154, 203, 319, 329, 406, 517, 638, 658, 1034, 1363, 2233, 2726, 3619, 4466, 6287, 7238, 9541, 12574, 14993, 19082, 29986, 44009, 69157, 88018, 104951, 138314, 182323, 209902, 295489, 364646, 484099, 590978, 968198, 1276261, 2005553, 2068423, 2552522, 3250379, 4011106, 4136846, 6500758, 8569181, 14038871, 17138362, 22752653, 28077742, 45505306, 59984267, 94260991, 119968534, 188521982, 659826937, 1319653874]

約数ペア:

[(1, 1319653874), (2, 659826937), (7, 188521982), (11, 119968534), (14, 94260991), (22, 59984267), (29, 45505306), (47, 28077742), (58, 22752653), (77, 17138362), (94, 14038871), (154, 8569181), (203, 6500758), (319, 4136846), (329, 4011106), (406, 3250379), (517, 2552522), (638, 2068423), (658, 2005553), (1034, 1276261), (1363, 968198), (2233, 590978), (2726, 484099), (3619, 364646), (4466, 295489), (6287, 209902), (7238, 182323), (9541, 138314), (12574, 104951), (14993, 88018), (19082, 69157), (29986, 44009)]