1924892480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{122761}}^1$

素因数の和:122792

約数の個数: 84

約数和(自身を含む): 5332044708

約数和(自身を除く): 3407152228

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 122761, 245522, 491044, 613805, 859327, 982088, 1227610, 1718654, 1964176, 2455220, 3437308, 3928352, 4296635, 4910440, 6015289, 6874616, 7856704, 8593270, 9820880, 12030578, 13749232, 17186540, 19641760, 24061156, 27498464, 30076445, 34373080, 39283520, 48122312, 54996928, 60152890, 68746160, 96244624, 120305780, 137492320, 192489248, 240611560, 274984640, 384978496, 481223120, 962446240, 1924892480]

約数ペア:

[(1, 1924892480), (2, 962446240), (4, 481223120), (5, 384978496), (7, 274984640), (8, 240611560), (10, 192489248), (14, 137492320), (16, 120305780), (20, 96244624), (28, 68746160), (32, 60152890), (35, 54996928), (40, 48122312), (49, 39283520), (56, 34373080), (64, 30076445), (70, 27498464), (80, 24061156), (98, 19641760), (112, 17186540), (140, 13749232), (160, 12030578), (196, 9820880), (224, 8593270), (245, 7856704), (280, 6874616), (320, 6015289), (392, 4910440), (448, 4296635), (490, 3928352), (560, 3437308), (784, 2455220), (980, 1964176), (1120, 1718654), (1568, 1227610), (1960, 982088), (2240, 859327), (3136, 613805), (3920, 491044), (7840, 245522), (15680, 122761)]