27352501840

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17995067}}^1$

素因数の和:17995099

約数の個数: 40

約数和(自身を含む): 66941652960

約数和(自身を除く): 39589151120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 17995067, 35990134, 71980268, 89975335, 143960536, 179950670, 287921072, 341906273, 359901340, 683812546, 719802680, 1367625092, 1439605360, 1709531365, 2735250184, 3419062730, 5470500368, 6838125460, 13676250920, 27352501840]

約数ペア:

[(1, 27352501840), (2, 13676250920), (4, 6838125460), (5, 5470500368), (8, 3419062730), (10, 2735250184), (16, 1709531365), (19, 1439605360), (20, 1367625092), (38, 719802680), (40, 683812546), (76, 359901340), (80, 341906273), (95, 287921072), (152, 179950670), (190, 143960536), (304, 89975335), (380, 71980268), (760, 35990134), (1520, 17995067)]