78414250070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1049}}^1\times {\mathrm{1873}}^1$

素因数の和:3249

約数の個数: 64

約数和(自身を含む): 152725003200

約数和(自身を除く): 74310753130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1049, 1535, 1873, 2098, 3070, 3746, 3991, 5245, 7982, 9365, 10490, 13637, 18730, 19955, 24349, 27274, 39910, 48698, 68185, 121745, 136370, 243490, 322043, 575011, 644086, 1150022, 1610215, 1964777, 2875055, 3220430, 3929554, 4186559, 5750110, 7475143, 8373118, 9823885, 14950286, 19647770, 20932795, 25542101, 37375715, 41865590, 51084202, 74751430, 127710505, 255421010, 603186539, 1206373078, 3015932695, 6031865390, 7841425007, 15682850014, 39207125035, 78414250070]

約数ペア:

[(1, 78414250070), (2, 39207125035), (5, 15682850014), (10, 7841425007), (13, 6031865390), (26, 3015932695), (65, 1206373078), (130, 603186539), (307, 255421010), (614, 127710505), (1049, 74751430), (1535, 51084202), (1873, 41865590), (2098, 37375715), (3070, 25542101), (3746, 20932795), (3991, 19647770), (5245, 14950286), (7982, 9823885), (9365, 8373118), (10490, 7475143), (13637, 5750110), (18730, 4186559), (19955, 3929554), (24349, 3220430), (27274, 2875055), (39910, 1964777), (48698, 1610215), (68185, 1150022), (121745, 644086), (136370, 575011), (243490, 322043)]