20131027512

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1\times {\mathrm{7349}}^1$

素因数の和:8036

約数の個数: 64

約数和(自身を含む): 50633856000

約数和(自身を除く): 30502828488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 367, 622, 734, 933, 1101, 1244, 1468, 1866, 2202, 2488, 2936, 3732, 4404, 7349, 7464, 8808, 14698, 22047, 29396, 44094, 58792, 88188, 114137, 176376, 228274, 342411, 456548, 684822, 913096, 1369644, 2285539, 2697083, 2739288, 4571078, 5394166, 6856617, 8091249, 9142156, 10788332, 13713234, 16182498, 18284312, 21576664, 27426468, 32364996, 54852936, 64729992, 838792813, 1677585626, 2516378439, 3355171252, 5032756878, 6710342504, 10065513756, 20131027512]

約数ペア:

[(1, 20131027512), (2, 10065513756), (3, 6710342504), (4, 5032756878), (6, 3355171252), (8, 2516378439), (12, 1677585626), (24, 838792813), (311, 64729992), (367, 54852936), (622, 32364996), (734, 27426468), (933, 21576664), (1101, 18284312), (1244, 16182498), (1468, 13713234), (1866, 10788332), (2202, 9142156), (2488, 8091249), (2936, 6856617), (3732, 5394166), (4404, 4571078), (7349, 2739288), (7464, 2697083), (8808, 2285539), (14698, 1369644), (22047, 913096), (29396, 684822), (44094, 456548), (58792, 342411), (88188, 228274), (114137, 176376)]