4112857520

素因数分解:

$2^4\times 5^1\times {\mathrm{11257}}^1\times {\mathrm{4567}}^1$

素因数の和:15837

約数の個数: 40

約数和(自身を含む): 9565337184

約数和(自身を除く): 5452479664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4567, 9134, 11257, 18268, 22514, 22835, 36536, 45028, 45670, 56285, 73072, 90056, 91340, 112570, 180112, 182680, 225140, 365360, 450280, 900560, 51410719, 102821438, 205642876, 257053595, 411285752, 514107190, 822571504, 1028214380, 2056428760, 4112857520]

約数ペア:

[(1, 4112857520), (2, 2056428760), (4, 1028214380), (5, 822571504), (8, 514107190), (10, 411285752), (16, 257053595), (20, 205642876), (40, 102821438), (80, 51410719), (4567, 900560), (9134, 450280), (11257, 365360), (18268, 225140), (22514, 182680), (22835, 180112), (36536, 112570), (45028, 91340), (45670, 90056), (56285, 73072)]