3882474880

素因数分解:

$2^7\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{5783}}^1$

素因数の和:6851

約数の個数: 64

約数和(自身を含む): 9291996000

約数和(自身を除く): 5409521120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1049, 2098, 4196, 5245, 5783, 8392, 10490, 11566, 16784, 20980, 23132, 28915, 33568, 41960, 46264, 57830, 67136, 83920, 92528, 115660, 134272, 167840, 185056, 231320, 335680, 370112, 462640, 671360, 740224, 925280, 1850560, 3701120, 6066367, 12132734, 24265468, 30331835, 48530936, 60663670, 97061872, 121327340, 194123744, 242654680, 388247488, 485309360, 776494976, 970618720, 1941237440, 3882474880]

約数ペア:

[(1, 3882474880), (2, 1941237440), (4, 970618720), (5, 776494976), (8, 485309360), (10, 388247488), (16, 242654680), (20, 194123744), (32, 121327340), (40, 97061872), (64, 60663670), (80, 48530936), (128, 30331835), (160, 24265468), (320, 12132734), (640, 6066367), (1049, 3701120), (2098, 1850560), (4196, 925280), (5245, 740224), (5783, 671360), (8392, 462640), (10490, 370112), (11566, 335680), (16784, 231320), (20980, 185056), (23132, 167840), (28915, 134272), (33568, 115660), (41960, 92528), (46264, 83920), (57830, 67136)]