1350874928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2206

約数の個数: 80

約数和(自身を含む): 2925125280

約数和(自身を除く): 1574250352

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 73, 86, 104, 146, 172, 208, 292, 344, 559, 584, 688, 949, 1118, 1168, 1898, 2069, 2236, 3139, 3796, 4138, 4472, 6278, 7592, 8276, 8944, 12556, 15184, 16552, 25112, 26897, 33104, 40807, 50224, 53794, 81614, 88967, 107588, 151037, 163228, 177934, 215176, 302074, 326456, 355868, 430352, 604148, 652912, 711736, 1156571, 1208296, 1423472, 1963481, 2313142, 2416592, 3926962, 4626284, 6494591, 7853924, 9252568, 12989182, 15707848, 18505136, 25978364, 31415696, 51956728, 84429683, 103913456, 168859366, 337718732, 675437464, 1350874928]

約数ペア:

[(1, 1350874928), (2, 675437464), (4, 337718732), (8, 168859366), (13, 103913456), (16, 84429683), (26, 51956728), (43, 31415696), (52, 25978364), (73, 18505136), (86, 15707848), (104, 12989182), (146, 9252568), (172, 7853924), (208, 6494591), (292, 4626284), (344, 3926962), (559, 2416592), (584, 2313142), (688, 1963481), (949, 1423472), (1118, 1208296), (1168, 1156571), (1898, 711736), (2069, 652912), (2236, 604148), (3139, 430352), (3796, 355868), (4138, 326456), (4472, 302074), (6278, 215176), (7592, 177934), (8276, 163228), (8944, 151037), (12556, 107588), (15184, 88967), (16552, 81614), (25112, 53794), (26897, 50224), (33104, 40807)]