1318331352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{4919}}^1$

素因数の和:5800

約数の個数: 64

約数和(自身を含む): 3554208000

約数和(自身を除く): 2235876648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 859, 1718, 2577, 3436, 4919, 5154, 6872, 9838, 10308, 11167, 14757, 19676, 20616, 22334, 29514, 33501, 39352, 44668, 59028, 63947, 67002, 89336, 118056, 127894, 134004, 191841, 255788, 268008, 383682, 511576, 767364, 1534728, 4225421, 8450842, 12676263, 16901684, 25352526, 33803368, 50705052, 54930473, 101410104, 109860946, 164791419, 219721892, 329582838, 439443784, 659165676, 1318331352]

約数ペア:

[(1, 1318331352), (2, 659165676), (3, 439443784), (4, 329582838), (6, 219721892), (8, 164791419), (12, 109860946), (13, 101410104), (24, 54930473), (26, 50705052), (39, 33803368), (52, 25352526), (78, 16901684), (104, 12676263), (156, 8450842), (312, 4225421), (859, 1534728), (1718, 767364), (2577, 511576), (3436, 383682), (4919, 268008), (5154, 255788), (6872, 191841), (9838, 134004), (10308, 127894), (11167, 118056), (14757, 89336), (19676, 67002), (20616, 63947), (22334, 59028), (29514, 44668), (33501, 39352)]