2820327424

素因数分解:

$2^{11}\times {\mathrm{31}}^2\times {\mathrm{1433}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 5831124390

約数和(自身を除く): 3010796966

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1024, 1433, 1922, 1984, 2048, 2866, 3844, 3968, 5732, 7688, 7936, 11464, 15376, 15872, 22928, 30752, 31744, 44423, 45856, 61504, 63488, 88846, 91712, 123008, 177692, 183424, 246016, 355384, 366848, 492032, 710768, 733696, 984064, 1377113, 1421536, 1467392, 1968128, 2754226, 2843072, 2934784, 5508452, 5686144, 11016904, 11372288, 22033808, 22744576, 44067616, 45489152, 88135232, 90978304, 176270464, 352540928, 705081856, 1410163712, 2820327424]

約数ペア:

[(1, 2820327424), (2, 1410163712), (4, 705081856), (8, 352540928), (16, 176270464), (31, 90978304), (32, 88135232), (62, 45489152), (64, 44067616), (124, 22744576), (128, 22033808), (248, 11372288), (256, 11016904), (496, 5686144), (512, 5508452), (961, 2934784), (992, 2843072), (1024, 2754226), (1433, 1968128), (1922, 1467392), (1984, 1421536), (2048, 1377113), (2866, 984064), (3844, 733696), (3968, 710768), (5732, 492032), (7688, 366848), (7936, 355384), (11464, 246016), (15376, 183424), (15872, 177692), (22928, 123008), (30752, 91712), (31744, 88846), (44423, 63488), (45856, 61504)]