15677689146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2803}}^1$

素因数の和:3040

約数の個数: 128

約数和(自身を含む): 38848634880

約数和(自身を除く): 23170945734

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 163, 258, 266, 301, 326, 399, 489, 602, 798, 817, 903, 978, 1141, 1634, 1806, 2282, 2451, 2803, 3097, 3423, 4902, 5606, 5719, 6194, 6846, 7009, 8409, 9291, 11438, 14018, 16818, 17157, 18582, 19621, 21027, 21679, 34314, 39242, 42054, 43358, 49063, 53257, 58863, 65037, 98126, 106514, 117726, 120529, 130074, 133171, 147189, 159771, 241058, 266342, 294378, 319542, 361587, 372799, 399513, 456889, 723174, 745598, 799026, 843703, 913778, 932197, 1118397, 1370667, 1687406, 1864394, 2236794, 2290051, 2531109, 2741334, 2796591, 3198223, 4580102, 5062218, 5593182, 6396446, 6870153, 8680891, 9594669, 13740306, 16030357, 17361782, 19189338, 19646227, 26042673, 32060714, 39292454, 48091071, 52085346, 58938681, 60766237, 96182142, 117877362, 121532474, 137523589, 182298711, 275047178, 364597422, 373278313, 412570767, 746556626, 825141534, 1119834939, 2239669878, 2612948191, 5225896382, 7838844573, 15677689146]

約数ペア:

[(1, 15677689146), (2, 7838844573), (3, 5225896382), (6, 2612948191), (7, 2239669878), (14, 1119834939), (19, 825141534), (21, 746556626), (38, 412570767), (42, 373278313), (43, 364597422), (57, 275047178), (86, 182298711), (114, 137523589), (129, 121532474), (133, 117877362), (163, 96182142), (258, 60766237), (266, 58938681), (301, 52085346), (326, 48091071), (399, 39292454), (489, 32060714), (602, 26042673), (798, 19646227), (817, 19189338), (903, 17361782), (978, 16030357), (1141, 13740306), (1634, 9594669), (1806, 8680891), (2282, 6870153), (2451, 6396446), (2803, 5593182), (3097, 5062218), (3423, 4580102), (4902, 3198223), (5606, 2796591), (5719, 2741334), (6194, 2531109), (6846, 2290051), (7009, 2236794), (8409, 1864394), (9291, 1687406), (11438, 1370667), (14018, 1118397), (16818, 932197), (17157, 913778), (18582, 843703), (19621, 799026), (21027, 745598), (21679, 723174), (34314, 456889), (39242, 399513), (42054, 372799), (43358, 361587), (49063, 319542), (53257, 294378), (58863, 266342), (65037, 241058), (98126, 159771), (106514, 147189), (117726, 133171), (120529, 130074)]