1294393752

素因数分解:

$2^3\times 3^2\times {\mathrm{3637}}^1\times {\mathrm{4943}}^1$

素因数の和:8592

約数の個数: 48

約数和(自身を含む): 3507323040

約数和(自身を除く): 2212929288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3637, 4943, 7274, 9886, 10911, 14548, 14829, 19772, 21822, 29096, 29658, 32733, 39544, 43644, 44487, 59316, 65466, 87288, 88974, 118632, 130932, 177948, 261864, 355896, 17977691, 35955382, 53933073, 71910764, 107866146, 143821528, 161799219, 215732292, 323598438, 431464584, 647196876, 1294393752]

約数ペア:

[(1, 1294393752), (2, 647196876), (3, 431464584), (4, 323598438), (6, 215732292), (8, 161799219), (9, 143821528), (12, 107866146), (18, 71910764), (24, 53933073), (36, 35955382), (72, 17977691), (3637, 355896), (4943, 261864), (7274, 177948), (9886, 130932), (10911, 118632), (14548, 88974), (14829, 87288), (19772, 65466), (21822, 59316), (29096, 44487), (29658, 43644), (32733, 39544)]