1036391419505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1\times {\mathrm{5557}}^1$

素因数の和:6930

約数の個数: 64

約数和(自身を含む): 1397702718720

約数和(自身を除く): 361311299215

約数列:

[1, 5, 13, 43, 53, 65, 215, 265, 559, 689, 1259, 2279, 2795, 3445, 5557, 6295, 11395, 16367, 27785, 29627, 54137, 66727, 72241, 81835, 148135, 238951, 270685, 294521, 333635, 361205, 703781, 867451, 1194755, 1472605, 2869261, 3106363, 3518905, 3828773, 4337255, 6996263, 12664403, 14346305, 15531815, 19143865, 34981315, 37300393, 63322015, 90951419, 164637239, 186501965, 300839309, 370801939, 454757095, 823186195, 1504196545, 1854009695, 3910911017, 4820425207, 15944483377, 19554555085, 24102126035, 79722416885, 207278283901, 1036391419505]

約数ペア:

[(1, 1036391419505), (5, 207278283901), (13, 79722416885), (43, 24102126035), (53, 19554555085), (65, 15944483377), (215, 4820425207), (265, 3910911017), (559, 1854009695), (689, 1504196545), (1259, 823186195), (2279, 454757095), (2795, 370801939), (3445, 300839309), (5557, 186501965), (6295, 164637239), (11395, 90951419), (16367, 63322015), (27785, 37300393), (29627, 34981315), (54137, 19143865), (66727, 15531815), (72241, 14346305), (81835, 12664403), (148135, 6996263), (238951, 4337255), (270685, 3828773), (294521, 3518905), (333635, 3106363), (361205, 2869261), (703781, 1472605), (867451, 1194755)]