1642032

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{181}}^1$

素因数の和:208

約数の個数: 100

約数和(自身を含む): 5461456

約数和(自身を除く): 3819424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 181, 189, 216, 252, 324, 336, 362, 378, 432, 504, 543, 567, 648, 724, 756, 1008, 1086, 1134, 1267, 1296, 1448, 1512, 1629, 2172, 2268, 2534, 2896, 3024, 3258, 3801, 4344, 4536, 4887, 5068, 6516, 7602, 8688, 9072, 9774, 10136, 11403, 13032, 14661, 15204, 19548, 20272, 22806, 26064, 29322, 30408, 34209, 39096, 45612, 58644, 60816, 68418, 78192, 91224, 102627, 117288, 136836, 182448, 205254, 234576, 273672, 410508, 547344, 821016, 1642032]

約数ペア:

[(1, 1642032), (2, 821016), (3, 547344), (4, 410508), (6, 273672), (7, 234576), (8, 205254), (9, 182448), (12, 136836), (14, 117288), (16, 102627), (18, 91224), (21, 78192), (24, 68418), (27, 60816), (28, 58644), (36, 45612), (42, 39096), (48, 34209), (54, 30408), (56, 29322), (63, 26064), (72, 22806), (81, 20272), (84, 19548), (108, 15204), (112, 14661), (126, 13032), (144, 11403), (162, 10136), (168, 9774), (181, 9072), (189, 8688), (216, 7602), (252, 6516), (324, 5068), (336, 4887), (362, 4536), (378, 4344), (432, 3801), (504, 3258), (543, 3024), (567, 2896), (648, 2534), (724, 2268), (756, 2172), (1008, 1629), (1086, 1512), (1134, 1448), (1267, 1296)]