297134630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^2\times {\mathrm{179}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 584372880

約数和(自身を除く): 287238250

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 179, 226, 358, 565, 895, 1130, 1469, 1790, 2327, 2938, 4654, 7345, 11635, 12769, 14690, 20227, 23270, 25538, 40454, 63845, 101135, 127690, 165997, 202270, 262951, 331994, 525902, 829985, 1314755, 1659970, 2285651, 2629510, 4571302, 11428255, 22856510, 29713463, 59426926, 148567315, 297134630]

約数ペア:

[(1, 297134630), (2, 148567315), (5, 59426926), (10, 29713463), (13, 22856510), (26, 11428255), (65, 4571302), (113, 2629510), (130, 2285651), (179, 1659970), (226, 1314755), (358, 829985), (565, 525902), (895, 331994), (1130, 262951), (1469, 202270), (1790, 165997), (2327, 127690), (2938, 101135), (4654, 63845), (7345, 40454), (11635, 25538), (12769, 23270), (14690, 20227)]