542995908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26171}}^1$

素因数の和:26217

約数の個数: 96

約数和(自身を含む): 1641507840

約数和(自身を除く): 1098511932

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20748, 26171, 52342, 78513, 104684, 157026, 183197, 314052, 340223, 366394, 497249, 549591, 680446, 732788, 994498, 1020669, 1099182, 1360892, 1491747, 1988996, 2041338, 2198364, 2381561, 2983494, 3480743, 4082676, 4763122, 5966988, 6464237, 6961486, 7144683, 9526244, 10442229, 12928474, 13922972, 14289366, 19392711, 20884458, 25856948, 28578732, 38785422, 41768916, 45249659, 77570844, 90499318, 135748977, 180998636, 271497954, 542995908]

約数ペア:

[(1, 542995908), (2, 271497954), (3, 180998636), (4, 135748977), (6, 90499318), (7, 77570844), (12, 45249659), (13, 41768916), (14, 38785422), (19, 28578732), (21, 25856948), (26, 20884458), (28, 19392711), (38, 14289366), (39, 13922972), (42, 12928474), (52, 10442229), (57, 9526244), (76, 7144683), (78, 6961486), (84, 6464237), (91, 5966988), (114, 4763122), (133, 4082676), (156, 3480743), (182, 2983494), (228, 2381561), (247, 2198364), (266, 2041338), (273, 1988996), (364, 1491747), (399, 1360892), (494, 1099182), (532, 1020669), (546, 994498), (741, 732788), (798, 680446), (988, 549591), (1092, 497249), (1482, 366394), (1596, 340223), (1729, 314052), (2964, 183197), (3458, 157026), (5187, 104684), (6916, 78513), (10374, 52342), (20748, 26171)]