84013160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27277}}^1$

素因数の和:27306

約数の個数: 64

約数和(自身を含む): 235681920

約数和(自身を除く): 151668760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 27277, 54554, 109108, 136385, 190939, 218216, 272770, 300047, 381878, 545540, 600094, 763756, 954695, 1091080, 1200188, 1500235, 1527512, 1909390, 2100329, 2400376, 3000470, 3818780, 4200658, 6000940, 7637560, 8401316, 10501645, 12001880, 16802632, 21003290, 42006580, 84013160]

約数ペア:

[(1, 84013160), (2, 42006580), (4, 21003290), (5, 16802632), (7, 12001880), (8, 10501645), (10, 8401316), (11, 7637560), (14, 6000940), (20, 4200658), (22, 3818780), (28, 3000470), (35, 2400376), (40, 2100329), (44, 1909390), (55, 1527512), (56, 1500235), (70, 1200188), (77, 1091080), (88, 954695), (110, 763756), (140, 600094), (154, 545540), (220, 381878), (280, 300047), (308, 272770), (385, 218216), (440, 190939), (616, 136385), (770, 109108), (1540, 54554), (3080, 27277)]