653215691492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36563}}^1\times {\mathrm{49081}}^1$

素因数の和:85668

約数の個数: 48

約数和(自身を含む): 1406993250432

約数和(自身を除く): 753777558940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 36563, 49081, 73126, 98162, 146252, 196324, 255941, 343567, 475319, 511882, 638053, 687134, 950638, 1023764, 1276106, 1374268, 1901276, 2552212, 3327233, 4466371, 6654466, 8932742, 13308932, 17865484, 1794548603, 3589097206, 7178194412, 12561840221, 23329131839, 25123680442, 46658263678, 50247360884, 93316527356, 163303922873, 326607845746, 653215691492]

約数ペア:

[(1, 653215691492), (2, 326607845746), (4, 163303922873), (7, 93316527356), (13, 50247360884), (14, 46658263678), (26, 25123680442), (28, 23329131839), (52, 12561840221), (91, 7178194412), (182, 3589097206), (364, 1794548603), (36563, 17865484), (49081, 13308932), (73126, 8932742), (98162, 6654466), (146252, 4466371), (196324, 3327233), (255941, 2552212), (343567, 1901276), (475319, 1374268), (511882, 1276106), (638053, 1023764), (687134, 950638)]