2730990696

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{331753}}^1$

素因数の和:331783

約数の個数: 64

約数和(自身を含む): 7962096000

約数和(自身を除く): 5231105304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 331753, 663506, 995259, 1327012, 1990518, 2322271, 2654024, 3981036, 4644542, 6966813, 7962072, 9289084, 13933626, 16255897, 18578168, 27867252, 32511794, 48767691, 55734504, 65023588, 97535382, 113791279, 130047176, 195070764, 227582558, 341373837, 390141528, 455165116, 682747674, 910330232, 1365495348, 2730990696]

約数ペア:

[(1, 2730990696), (2, 1365495348), (3, 910330232), (4, 682747674), (6, 455165116), (7, 390141528), (8, 341373837), (12, 227582558), (14, 195070764), (21, 130047176), (24, 113791279), (28, 97535382), (42, 65023588), (49, 55734504), (56, 48767691), (84, 32511794), (98, 27867252), (147, 18578168), (168, 16255897), (196, 13933626), (294, 9289084), (343, 7962072), (392, 6966813), (588, 4644542), (686, 3981036), (1029, 2654024), (1176, 2322271), (1372, 1990518), (2058, 1327012), (2744, 995259), (4116, 663506), (8232, 331753)]