110194240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26489}}^1$

素因数の和:26519

約数の個数: 56

約数和(自身を含む): 282595320

約数和(自身を除く): 172401080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 26489, 52978, 105956, 132445, 211912, 264890, 344357, 423824, 529780, 688714, 847648, 1059560, 1377428, 1695296, 1721785, 2119120, 2754856, 3443570, 4238240, 5509712, 6887140, 8476480, 11019424, 13774280, 22038848, 27548560, 55097120, 110194240]

約数ペア:

[(1, 110194240), (2, 55097120), (4, 27548560), (5, 22038848), (8, 13774280), (10, 11019424), (13, 8476480), (16, 6887140), (20, 5509712), (26, 4238240), (32, 3443570), (40, 2754856), (52, 2119120), (64, 1721785), (65, 1695296), (80, 1377428), (104, 1059560), (130, 847648), (160, 688714), (208, 529780), (260, 423824), (320, 344357), (416, 264890), (520, 211912), (832, 132445), (1040, 105956), (2080, 52978), (4160, 26489)]