71735250790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{6277}}^1$

素因数の和:6662

約数の個数: 96

約数和(自身を含む): 152579808864

約数和(自身を除く): 80844558074

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 281, 415, 490, 562, 581, 830, 1162, 1405, 1967, 2810, 2905, 3934, 4067, 5810, 6277, 8134, 9835, 12554, 13769, 19670, 20335, 23323, 27538, 31385, 40670, 43939, 46646, 62770, 68845, 87878, 116615, 137690, 163261, 219695, 233230, 307573, 326522, 439390, 520991, 615146, 816305, 1041982, 1142827, 1537865, 1632610, 1763837, 2285654, 2604955, 3075730, 3527674, 3646937, 5209910, 5714135, 7293874, 8819185, 11428270, 12346859, 17638370, 18234685, 24693718, 25528559, 36469370, 51057118, 61734295, 86428013, 123468590, 127642795, 146398471, 172856026, 255285590, 292796942, 432140065, 731992355, 864280130, 1024789297, 1463984710, 2049578594, 5123946485, 7173525079, 10247892970, 14347050158, 35867625395, 71735250790]

約数ペア:

[(1, 71735250790), (2, 35867625395), (5, 14347050158), (7, 10247892970), (10, 7173525079), (14, 5123946485), (35, 2049578594), (49, 1463984710), (70, 1024789297), (83, 864280130), (98, 731992355), (166, 432140065), (245, 292796942), (281, 255285590), (415, 172856026), (490, 146398471), (562, 127642795), (581, 123468590), (830, 86428013), (1162, 61734295), (1405, 51057118), (1967, 36469370), (2810, 25528559), (2905, 24693718), (3934, 18234685), (4067, 17638370), (5810, 12346859), (6277, 11428270), (8134, 8819185), (9835, 7293874), (12554, 5714135), (13769, 5209910), (19670, 3646937), (20335, 3527674), (23323, 3075730), (27538, 2604955), (31385, 2285654), (40670, 1763837), (43939, 1632610), (46646, 1537865), (62770, 1142827), (68845, 1041982), (87878, 816305), (116615, 615146), (137690, 520991), (163261, 439390), (219695, 326522), (233230, 307573)]