7820126132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6269}}^1$

素因数の和:6465

約数の個数: 96

約数和(自身を含む): 17696448000

約数和(自身を除く): 9876321868

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 149, 161, 182, 298, 299, 322, 364, 596, 598, 644, 1043, 1196, 1937, 2086, 2093, 3427, 3874, 4172, 4186, 6269, 6854, 7748, 8372, 12538, 13559, 13708, 23989, 25076, 27118, 43883, 44551, 47978, 54236, 81497, 87766, 89102, 95956, 144187, 162994, 175532, 178204, 288374, 311857, 325988, 570479, 576748, 623714, 934081, 1009309, 1140958, 1247428, 1868162, 1874431, 2018618, 2281916, 3736324, 3748862, 4037236, 6538567, 7497724, 12143053, 13077134, 13121017, 21483863, 24286106, 26154268, 26242034, 42967726, 48572212, 52484068, 85001371, 85935452, 150387041, 170002742, 279290219, 300774082, 340005484, 558580438, 601548164, 1117160876, 1955031533, 3910063066, 7820126132]

約数ペア:

[(1, 7820126132), (2, 3910063066), (4, 1955031533), (7, 1117160876), (13, 601548164), (14, 558580438), (23, 340005484), (26, 300774082), (28, 279290219), (46, 170002742), (52, 150387041), (91, 85935452), (92, 85001371), (149, 52484068), (161, 48572212), (182, 42967726), (298, 26242034), (299, 26154268), (322, 24286106), (364, 21483863), (596, 13121017), (598, 13077134), (644, 12143053), (1043, 7497724), (1196, 6538567), (1937, 4037236), (2086, 3748862), (2093, 3736324), (3427, 2281916), (3874, 2018618), (4172, 1874431), (4186, 1868162), (6269, 1247428), (6854, 1140958), (7748, 1009309), (8372, 934081), (12538, 623714), (13559, 576748), (13708, 570479), (23989, 325988), (25076, 311857), (27118, 288374), (43883, 178204), (44551, 175532), (47978, 162994), (54236, 144187), (81497, 95956), (87766, 89102)]