1043477120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{232919}}^1$

素因数の和:232945

約数の個数: 64

約数和(自身を含む): 2850940800

約数和(自身を除く): 1807463680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 232919, 465838, 931676, 1164595, 1630433, 1863352, 2329190, 3260866, 3726704, 4658380, 6521732, 7453408, 8152165, 9316760, 13043464, 14906816, 16304330, 18633520, 26086928, 29813632, 32608660, 37267040, 52173856, 65217320, 74534080, 104347712, 130434640, 149068160, 208695424, 260869280, 521738560, 1043477120]

約数ペア:

[(1, 1043477120), (2, 521738560), (4, 260869280), (5, 208695424), (7, 149068160), (8, 130434640), (10, 104347712), (14, 74534080), (16, 65217320), (20, 52173856), (28, 37267040), (32, 32608660), (35, 29813632), (40, 26086928), (56, 18633520), (64, 16304330), (70, 14906816), (80, 13043464), (112, 9316760), (128, 8152165), (140, 7453408), (160, 6521732), (224, 4658380), (280, 3726704), (320, 3260866), (448, 2329190), (560, 1863352), (640, 1630433), (896, 1164595), (1120, 931676), (2240, 465838), (4480, 232919)]