144025504

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3018

約数の個数: 72

約数和(自身を含む): 340599168

約数和(自身を除く): 196573664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 2963, 3038, 3472, 5926, 6076, 6944, 11852, 12152, 20741, 23704, 24304, 41482, 47408, 48608, 82964, 91853, 94816, 145187, 165928, 183706, 290374, 331856, 367412, 580748, 642971, 663712, 734824, 1161496, 1285942, 1469648, 2322992, 2571884, 2939296, 4500797, 4645984, 5143768, 9001594, 10287536, 18003188, 20575072, 36006376, 72012752, 144025504]

約数ペア:

[(1, 144025504), (2, 72012752), (4, 36006376), (7, 20575072), (8, 18003188), (14, 10287536), (16, 9001594), (28, 5143768), (31, 4645984), (32, 4500797), (49, 2939296), (56, 2571884), (62, 2322992), (98, 1469648), (112, 1285942), (124, 1161496), (196, 734824), (217, 663712), (224, 642971), (248, 580748), (392, 367412), (434, 331856), (496, 290374), (784, 183706), (868, 165928), (992, 145187), (1519, 94816), (1568, 91853), (1736, 82964), (2963, 48608), (3038, 47408), (3472, 41482), (5926, 24304), (6076, 23704), (6944, 20741), (11852, 12152)]