1440805956

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{26371}}^1$

素因数の和:26564

約数の個数: 48

約数和(自身を含む): 3500091840

約数和(自身を除く): 2059285884

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 157, 174, 314, 348, 471, 628, 942, 1884, 4553, 9106, 13659, 18212, 26371, 27318, 52742, 54636, 79113, 105484, 158226, 316452, 764759, 1529518, 2294277, 3059036, 4140247, 4588554, 8280494, 9177108, 12420741, 16560988, 24841482, 49682964, 120067163, 240134326, 360201489, 480268652, 720402978, 1440805956]

約数ペア:

[(1, 1440805956), (2, 720402978), (3, 480268652), (4, 360201489), (6, 240134326), (12, 120067163), (29, 49682964), (58, 24841482), (87, 16560988), (116, 12420741), (157, 9177108), (174, 8280494), (314, 4588554), (348, 4140247), (471, 3059036), (628, 2294277), (942, 1529518), (1884, 764759), (4553, 316452), (9106, 158226), (13659, 105484), (18212, 79113), (26371, 54636), (27318, 52742)]