27160257280

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1632227}}^1$

素因数の和:1632261

約数の個数: 72

約数和(自身を含む): 70061754672

約数和(自身を除く): 42901497392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16640, 1632227, 3264454, 6528908, 8161135, 13057816, 16322270, 21218951, 26115632, 32644540, 42437902, 52231264, 65289080, 84875804, 104462528, 106094755, 130578160, 169751608, 208925056, 212189510, 261156320, 339503216, 417850112, 424379020, 522312640, 679006432, 848758040, 1044625280, 1358012864, 1697516080, 2089250560, 2716025728, 3395032160, 5432051456, 6790064320, 13580128640, 27160257280]

約数ペア:

[(1, 27160257280), (2, 13580128640), (4, 6790064320), (5, 5432051456), (8, 3395032160), (10, 2716025728), (13, 2089250560), (16, 1697516080), (20, 1358012864), (26, 1044625280), (32, 848758040), (40, 679006432), (52, 522312640), (64, 424379020), (65, 417850112), (80, 339503216), (104, 261156320), (128, 212189510), (130, 208925056), (160, 169751608), (208, 130578160), (256, 106094755), (260, 104462528), (320, 84875804), (416, 65289080), (520, 52231264), (640, 42437902), (832, 32644540), (1040, 26115632), (1280, 21218951), (1664, 16322270), (2080, 13057816), (3328, 8161135), (4160, 6528908), (8320, 3264454), (16640, 1632227)]