310029564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{2953}}^1$

素因数の和:3646

約数の個数: 48

約数和(自身を含む): 780470432

約数和(自身を除く): 470440868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 673, 1346, 2019, 2692, 2953, 4038, 5906, 8076, 8749, 8859, 11812, 17498, 17718, 26247, 34996, 35436, 38389, 52494, 76778, 104988, 115167, 153556, 230334, 460668, 1987369, 3974738, 5962107, 7949476, 11924214, 23848428, 25835797, 51671594, 77507391, 103343188, 155014782, 310029564]

約数ペア:

[(1, 310029564), (2, 155014782), (3, 103343188), (4, 77507391), (6, 51671594), (12, 25835797), (13, 23848428), (26, 11924214), (39, 7949476), (52, 5962107), (78, 3974738), (156, 1987369), (673, 460668), (1346, 230334), (2019, 153556), (2692, 115167), (2953, 104988), (4038, 76778), (5906, 52494), (8076, 38389), (8749, 35436), (8859, 34996), (11812, 26247), (17498, 17718)]