979455280356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{5897917}}^1$

素因数の和:5898593

約数の個数: 72

約数和(自身を含む): 2833831640640

約数和(自身を除く): 1854376360284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 659, 1318, 1977, 2636, 3954, 4613, 5931, 7908, 9226, 11862, 13839, 18452, 23724, 27678, 41517, 55356, 83034, 166068, 5897917, 11795834, 17693751, 23591668, 35387502, 41285419, 53081253, 70775004, 82570838, 106162506, 123856257, 165141676, 212325012, 247712514, 371568771, 495425028, 743137542, 1486275084, 3886727303, 7773454606, 11660181909, 15546909212, 23320363818, 27207091121, 34980545727, 46640727636, 54414182242, 69961091454, 81621273363, 108828364484, 139922182908, 163242546726, 244863820089, 326485093452, 489727640178, 979455280356]

約数ペア:

[(1, 979455280356), (2, 489727640178), (3, 326485093452), (4, 244863820089), (6, 163242546726), (7, 139922182908), (9, 108828364484), (12, 81621273363), (14, 69961091454), (18, 54414182242), (21, 46640727636), (28, 34980545727), (36, 27207091121), (42, 23320363818), (63, 15546909212), (84, 11660181909), (126, 7773454606), (252, 3886727303), (659, 1486275084), (1318, 743137542), (1977, 495425028), (2636, 371568771), (3954, 247712514), (4613, 212325012), (5931, 165141676), (7908, 123856257), (9226, 106162506), (11862, 82570838), (13839, 70775004), (18452, 53081253), (23724, 41285419), (27678, 35387502), (41517, 23591668), (55356, 17693751), (83034, 11795834), (166068, 5897917)]