1809546384

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{6301}}^1$

素因数の和:6536

約数の個数: 80

約数和(自身を含む): 4851229184

約数和(自身を除く): 3041682800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 193, 248, 372, 386, 496, 579, 744, 772, 1158, 1488, 1544, 2316, 3088, 4632, 5983, 6301, 9264, 11966, 12602, 17949, 18903, 23932, 25204, 35898, 37806, 47864, 50408, 71796, 75612, 95728, 100816, 143592, 151224, 195331, 287184, 302448, 390662, 585993, 781324, 1171986, 1216093, 1562648, 2343972, 2432186, 3125296, 3648279, 4687944, 4864372, 7296558, 9375888, 9728744, 14593116, 19457488, 29186232, 37698883, 58372464, 75397766, 113096649, 150795532, 226193298, 301591064, 452386596, 603182128, 904773192, 1809546384]

約数ペア:

[(1, 1809546384), (2, 904773192), (3, 603182128), (4, 452386596), (6, 301591064), (8, 226193298), (12, 150795532), (16, 113096649), (24, 75397766), (31, 58372464), (48, 37698883), (62, 29186232), (93, 19457488), (124, 14593116), (186, 9728744), (193, 9375888), (248, 7296558), (372, 4864372), (386, 4687944), (496, 3648279), (579, 3125296), (744, 2432186), (772, 2343972), (1158, 1562648), (1488, 1216093), (1544, 1171986), (2316, 781324), (3088, 585993), (4632, 390662), (5983, 302448), (6301, 287184), (9264, 195331), (11966, 151224), (12602, 143592), (17949, 100816), (18903, 95728), (23932, 75612), (25204, 71796), (35898, 50408), (37806, 47864)]