127784904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{487}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 357040320

約数和(自身を除く): 229255416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 487, 696, 754, 841, 974, 1131, 1461, 1508, 1682, 1948, 2262, 2523, 2922, 3016, 3364, 3896, 4524, 5046, 5844, 6331, 6728, 9048, 10092, 10933, 11688, 12662, 14123, 18993, 20184, 21866, 25324, 28246, 32799, 37986, 42369, 43732, 50648, 56492, 65598, 75972, 84738, 87464, 112984, 131196, 151944, 169476, 183599, 262392, 338952, 367198, 409567, 550797, 734396, 819134, 1101594, 1228701, 1468792, 1638268, 2203188, 2457402, 3276536, 4406376, 4914804, 5324371, 9829608, 10648742, 15973113, 21297484, 31946226, 42594968, 63892452, 127784904]

約数ペア:

[(1, 127784904), (2, 63892452), (3, 42594968), (4, 31946226), (6, 21297484), (8, 15973113), (12, 10648742), (13, 9829608), (24, 5324371), (26, 4914804), (29, 4406376), (39, 3276536), (52, 2457402), (58, 2203188), (78, 1638268), (87, 1468792), (104, 1228701), (116, 1101594), (156, 819134), (174, 734396), (232, 550797), (312, 409567), (348, 367198), (377, 338952), (487, 262392), (696, 183599), (754, 169476), (841, 151944), (974, 131196), (1131, 112984), (1461, 87464), (1508, 84738), (1682, 75972), (1948, 65598), (2262, 56492), (2523, 50648), (2922, 43732), (3016, 42369), (3364, 37986), (3896, 32799), (4524, 28246), (5046, 25324), (5844, 21866), (6331, 20184), (6728, 18993), (9048, 14123), (10092, 12662), (10933, 11688)]