5239258128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{39419}}^1$

素因数の和:39517

約数の個数: 120

約数和(自身を含む): 16013350080

約数和(自身を除く): 10774091952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1278, 1704, 1846, 1872, 2556, 2769, 3408, 3692, 5112, 5538, 7384, 8307, 10224, 11076, 14768, 16614, 22152, 33228, 39419, 44304, 66456, 78838, 118257, 132912, 157676, 236514, 315352, 354771, 473028, 512447, 630704, 709542, 946056, 1024894, 1419084, 1537341, 1892112, 2049788, 2798749, 2838168, 3074682, 4099576, 4612023, 5597498, 5676336, 6149364, 8199152, 8396247, 9224046, 11194996, 12298728, 16792494, 18448092, 22389992, 24597456, 25188741, 33584988, 36383737, 36896184, 44779984, 50377482, 67169976, 72767474, 73792368, 100754964, 109151211, 134339952, 145534948, 201509928, 218302422, 291069896, 327453633, 403019856, 436604844, 582139792, 654907266, 873209688, 1309814532, 1746419376, 2619629064, 5239258128]

約数ペア:

[(1, 5239258128), (2, 2619629064), (3, 1746419376), (4, 1309814532), (6, 873209688), (8, 654907266), (9, 582139792), (12, 436604844), (13, 403019856), (16, 327453633), (18, 291069896), (24, 218302422), (26, 201509928), (36, 145534948), (39, 134339952), (48, 109151211), (52, 100754964), (71, 73792368), (72, 72767474), (78, 67169976), (104, 50377482), (117, 44779984), (142, 36896184), (144, 36383737), (156, 33584988), (208, 25188741), (213, 24597456), (234, 22389992), (284, 18448092), (312, 16792494), (426, 12298728), (468, 11194996), (568, 9224046), (624, 8396247), (639, 8199152), (852, 6149364), (923, 5676336), (936, 5597498), (1136, 4612023), (1278, 4099576), (1704, 3074682), (1846, 2838168), (1872, 2798749), (2556, 2049788), (2769, 1892112), (3408, 1537341), (3692, 1419084), (5112, 1024894), (5538, 946056), (7384, 709542), (8307, 630704), (10224, 512447), (11076, 473028), (14768, 354771), (16614, 315352), (22152, 236514), (33228, 157676), (39419, 132912), (44304, 118257), (66456, 78838)]