289586544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{464081}}^1$

素因数の和:464105

約数の個数: 40

約数和(自身を含む): 805646352

約数和(自身を除く): 516059808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 464081, 928162, 1392243, 1856324, 2784486, 3712648, 5568972, 6033053, 7425296, 11137944, 12066106, 18099159, 22275888, 24132212, 36198318, 48264424, 72396636, 96528848, 144793272, 289586544]

約数ペア:

[(1, 289586544), (2, 144793272), (3, 96528848), (4, 72396636), (6, 48264424), (8, 36198318), (12, 24132212), (13, 22275888), (16, 18099159), (24, 12066106), (26, 11137944), (39, 7425296), (48, 6033053), (52, 5568972), (78, 3712648), (104, 2784486), (156, 1856324), (208, 1392243), (312, 928162), (624, 464081)]