320296132702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{881}}^1\times {\mathrm{5443}}^1$

素因数の和:6713

約数の個数: 64

約数和(自身を含む): 593709225984

約数和(自身を除く): 273413093282

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 367, 734, 881, 1762, 2569, 4771, 5138, 5443, 6167, 9542, 10886, 11453, 12334, 22906, 33397, 38101, 66794, 70759, 76202, 80171, 141518, 160342, 323327, 495313, 646654, 990626, 1997581, 2263289, 3995162, 4203251, 4526578, 4795283, 8406502, 9590566, 13983067, 25968553, 27966134, 29422757, 33566981, 51937106, 58845514, 62338679, 67133962, 124677358, 181779871, 363559742, 436370753, 872741506, 1759868861, 3519737722, 12319082027, 22878295193, 24638164054, 45756590386, 160148066351, 320296132702]

約数ペア:

[(1, 320296132702), (2, 160148066351), (7, 45756590386), (13, 24638164054), (14, 22878295193), (26, 12319082027), (91, 3519737722), (182, 1759868861), (367, 872741506), (734, 436370753), (881, 363559742), (1762, 181779871), (2569, 124677358), (4771, 67133962), (5138, 62338679), (5443, 58845514), (6167, 51937106), (9542, 33566981), (10886, 29422757), (11453, 27966134), (12334, 25968553), (22906, 13983067), (33397, 9590566), (38101, 8406502), (66794, 4795283), (70759, 4526578), (76202, 4203251), (80171, 3995162), (141518, 2263289), (160342, 1997581), (323327, 990626), (495313, 646654)]