1276459804542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1\times {\mathrm{82141}}^1$

素因数の和:83149

約数の個数: 64

約数和(自身を含む): 2763007168320

約数和(自身を除く): 1486547363778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 709, 843, 1418, 1686, 2127, 3653, 4254, 7306, 9217, 10959, 18434, 21918, 27651, 55302, 82141, 164282, 199229, 246423, 398458, 492846, 597687, 1067833, 1195374, 2135666, 2589977, 3203499, 5179954, 6406998, 7769931, 15539862, 23081621, 46163242, 58237969, 69244863, 116475938, 138489726, 174713907, 300061073, 349427814, 600122146, 757093597, 900183219, 1514187194, 1800366438, 2271280791, 4542561582, 16364869289, 32729738578, 49094607867, 98189215734, 212743300757, 425486601514, 638229902271, 1276459804542]

約数ペア:

[(1, 1276459804542), (2, 638229902271), (3, 425486601514), (6, 212743300757), (13, 98189215734), (26, 49094607867), (39, 32729738578), (78, 16364869289), (281, 4542561582), (562, 2271280791), (709, 1800366438), (843, 1514187194), (1418, 900183219), (1686, 757093597), (2127, 600122146), (3653, 349427814), (4254, 300061073), (7306, 174713907), (9217, 138489726), (10959, 116475938), (18434, 69244863), (21918, 58237969), (27651, 46163242), (55302, 23081621), (82141, 15539862), (164282, 7769931), (199229, 6406998), (246423, 5179954), (398458, 3203499), (492846, 2589977), (597687, 2135666), (1067833, 1195374)]