122027565569

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2647}}^1$

素因数の和:2999

約数の個数: 72

約数和(自身を含む): 162413173440

約数和(自身を除く): 40385607871

約数列:

[1, 7, 13, 19, 49, 91, 133, 169, 247, 293, 637, 931, 1183, 1729, 2051, 2647, 3211, 3809, 5567, 8281, 12103, 14357, 18529, 22477, 26663, 34411, 38969, 49517, 50293, 72371, 129703, 157339, 186641, 240877, 272783, 346619, 352051, 447343, 506597, 653809, 775571, 940823, 1686139, 2426333, 2464357, 3131401, 3546179, 4576663, 5428997, 6585761, 8499517, 10082423, 14735849, 21919807, 32036641, 38002979, 46100327, 59496619, 70576961, 103150943, 131071499, 191566037, 416476333, 494038727, 722056601, 917500493, 1340962259, 2490358481, 6422503451, 9386735813, 17432509367, 122027565569]

約数ペア:

[(1, 122027565569), (7, 17432509367), (13, 9386735813), (19, 6422503451), (49, 2490358481), (91, 1340962259), (133, 917500493), (169, 722056601), (247, 494038727), (293, 416476333), (637, 191566037), (931, 131071499), (1183, 103150943), (1729, 70576961), (2051, 59496619), (2647, 46100327), (3211, 38002979), (3809, 32036641), (5567, 21919807), (8281, 14735849), (12103, 10082423), (14357, 8499517), (18529, 6585761), (22477, 5428997), (26663, 4576663), (34411, 3546179), (38969, 3131401), (49517, 2464357), (50293, 2426333), (72371, 1686139), (129703, 940823), (157339, 775571), (186641, 653809), (240877, 506597), (272783, 447343), (346619, 352051)]