201710112145

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 253111412736

約数和(自身を除く): 51401300591

約数列:

[1, 5, 71, 83, 107, 137, 355, 415, 467, 535, 685, 2335, 5893, 7597, 8881, 9727, 11371, 14659, 29465, 33157, 37985, 38761, 44405, 48635, 49969, 56855, 63979, 73295, 165785, 193805, 249845, 319895, 630551, 807341, 1040789, 1216697, 2752031, 3152755, 3547799, 4036705, 4147427, 4542509, 5203945, 5310257, 6083485, 6845753, 13760155, 17738995, 20737135, 22712545, 26551285, 34228765, 86385487, 294467317, 377028247, 431927435, 486048463, 568197499, 1472336585, 1885141235, 2430242315, 2840987495, 40342022429, 201710112145]

約数ペア:

[(1, 201710112145), (5, 40342022429), (71, 2840987495), (83, 2430242315), (107, 1885141235), (137, 1472336585), (355, 568197499), (415, 486048463), (467, 431927435), (535, 377028247), (685, 294467317), (2335, 86385487), (5893, 34228765), (7597, 26551285), (8881, 22712545), (9727, 20737135), (11371, 17738995), (14659, 13760155), (29465, 6845753), (33157, 6083485), (37985, 5310257), (38761, 5203945), (44405, 4542509), (48635, 4147427), (49969, 4036705), (56855, 3547799), (63979, 3152755), (73295, 2752031), (165785, 1216697), (193805, 1040789), (249845, 807341), (319895, 630551)]