9036170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 19595520

約数和(自身を除く): 10559350

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 71, 89, 110, 130, 142, 143, 178, 286, 355, 445, 710, 715, 781, 890, 923, 979, 1157, 1430, 1562, 1846, 1958, 2314, 3905, 4615, 4895, 5785, 6319, 7810, 9230, 9790, 10153, 11570, 12638, 12727, 20306, 25454, 31595, 50765, 63190, 63635, 69509, 82147, 101530, 127270, 139018, 164294, 347545, 410735, 695090, 821470, 903617, 1807234, 4518085, 9036170]

約数ペア:

[(1, 9036170), (2, 4518085), (5, 1807234), (10, 903617), (11, 821470), (13, 695090), (22, 410735), (26, 347545), (55, 164294), (65, 139018), (71, 127270), (89, 101530), (110, 82147), (130, 69509), (142, 63635), (143, 63190), (178, 50765), (286, 31595), (355, 25454), (445, 20306), (710, 12727), (715, 12638), (781, 11570), (890, 10153), (923, 9790), (979, 9230), (1157, 7810), (1430, 6319), (1562, 5785), (1846, 4895), (1958, 4615), (2314, 3905)]