103676453968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1\times {\mathrm{1531}}^1$

素因数の和:2556

約数の個数: 80

約数和(自身を含む): 212532399040

約数和(自身を除く): 108855945072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337, 661, 674, 1322, 1348, 1531, 2644, 2696, 3062, 5288, 5392, 6124, 6403, 10576, 12248, 12559, 12806, 24496, 25118, 25612, 29089, 50236, 51224, 58178, 100472, 102448, 116356, 200944, 222757, 232712, 445514, 465424, 515947, 891028, 1011991, 1031894, 1782056, 2023982, 2063788, 3564112, 4047964, 4127576, 4232383, 8095928, 8255152, 8464766, 9802993, 16191856, 16929532, 19227829, 19605986, 33859064, 38455658, 39211972, 67718128, 76911316, 78423944, 153822632, 156847888, 307645264, 341040967, 682081934, 1364163868, 2728327736, 5456655472, 6479778373, 12959556746, 25919113492, 51838226984, 103676453968]

約数ペア:

[(1, 103676453968), (2, 51838226984), (4, 25919113492), (8, 12959556746), (16, 6479778373), (19, 5456655472), (38, 2728327736), (76, 1364163868), (152, 682081934), (304, 341040967), (337, 307645264), (661, 156847888), (674, 153822632), (1322, 78423944), (1348, 76911316), (1531, 67718128), (2644, 39211972), (2696, 38455658), (3062, 33859064), (5288, 19605986), (5392, 19227829), (6124, 16929532), (6403, 16191856), (10576, 9802993), (12248, 8464766), (12559, 8255152), (12806, 8095928), (24496, 4232383), (25118, 4127576), (25612, 4047964), (29089, 3564112), (50236, 2063788), (51224, 2023982), (58178, 1782056), (100472, 1031894), (102448, 1011991), (116356, 891028), (200944, 515947), (222757, 465424), (232712, 445514)]