103640516665

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{8243}}^1$

素因数の和:8391

約数の個数: 96

約数和(自身を含む): 158565755520

約数和(自身を除く): 54925238855

約数列:

[1, 5, 7, 19, 35, 37, 49, 73, 95, 133, 185, 245, 259, 365, 511, 665, 703, 931, 1295, 1387, 1813, 2555, 2701, 3515, 3577, 4655, 4921, 6935, 8243, 9065, 9709, 13505, 17885, 18907, 24605, 34447, 41215, 48545, 51319, 57701, 67963, 94535, 132349, 156617, 172235, 256595, 288505, 304991, 339815, 359233, 403907, 601739, 661745, 783085, 1096319, 1524955, 1796165, 2019535, 2134937, 2514631, 3008695, 4212173, 5481595, 5794829, 7674233, 10674685, 11433041, 12573155, 14944559, 21060865, 22264343, 28974145, 29485211, 38371165, 40563803, 57165205, 74722795, 80031287, 111321715, 147426055, 155850401, 202819015, 283946621, 400156435, 423022517, 560219009, 779252005, 1090952807, 1419733105, 2115112585, 2801095045, 2961157619, 5454764035, 14805788095, 20728103333, 103640516665]

約数ペア:

[(1, 103640516665), (5, 20728103333), (7, 14805788095), (19, 5454764035), (35, 2961157619), (37, 2801095045), (49, 2115112585), (73, 1419733105), (95, 1090952807), (133, 779252005), (185, 560219009), (245, 423022517), (259, 400156435), (365, 283946621), (511, 202819015), (665, 155850401), (703, 147426055), (931, 111321715), (1295, 80031287), (1387, 74722795), (1813, 57165205), (2555, 40563803), (2701, 38371165), (3515, 29485211), (3577, 28974145), (4655, 22264343), (4921, 21060865), (6935, 14944559), (8243, 12573155), (9065, 11433041), (9709, 10674685), (13505, 7674233), (17885, 5794829), (18907, 5481595), (24605, 4212173), (34447, 3008695), (41215, 2514631), (48545, 2134937), (51319, 2019535), (57701, 1796165), (67963, 1524955), (94535, 1096319), (132349, 783085), (156617, 661745), (172235, 601739), (256595, 403907), (288505, 359233), (304991, 339815)]