713932492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{1487}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 1539901440

約数和(自身を除く): 825968948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1319, 1487, 2638, 2974, 5276, 5948, 9233, 10409, 17147, 18466, 19331, 20818, 34294, 36932, 38662, 41636, 68588, 77324, 120029, 135317, 240058, 270634, 480116, 541268, 1961353, 3922706, 7845412, 13729471, 25497589, 27458942, 50995178, 54917884, 101990356, 178483123, 356966246, 713932492]

約数ペア:

[(1, 713932492), (2, 356966246), (4, 178483123), (7, 101990356), (13, 54917884), (14, 50995178), (26, 27458942), (28, 25497589), (52, 13729471), (91, 7845412), (182, 3922706), (364, 1961353), (1319, 541268), (1487, 480116), (2638, 270634), (2974, 240058), (5276, 135317), (5948, 120029), (9233, 77324), (10409, 68588), (17147, 41636), (18466, 38662), (19331, 36932), (20818, 34294)]