632889288

素因数分解:

$2^3\times 3^4\times {\mathrm{479}}^1\times {\mathrm{2039}}^1$

素因数の和:2536

約数の個数: 80

約数和(自身を含む): 1777248000

約数和(自身を除く): 1144358712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 479, 648, 958, 1437, 1916, 2039, 2874, 3832, 4078, 4311, 5748, 6117, 8156, 8622, 11496, 12234, 12933, 16312, 17244, 18351, 24468, 25866, 34488, 36702, 38799, 48936, 51732, 55053, 73404, 77598, 103464, 110106, 146808, 155196, 165159, 220212, 310392, 330318, 440424, 660636, 976681, 1321272, 1953362, 2930043, 3906724, 5860086, 7813448, 8790129, 11720172, 17580258, 23440344, 26370387, 35160516, 52740774, 70321032, 79111161, 105481548, 158222322, 210963096, 316444644, 632889288]

約数ペア:

[(1, 632889288), (2, 316444644), (3, 210963096), (4, 158222322), (6, 105481548), (8, 79111161), (9, 70321032), (12, 52740774), (18, 35160516), (24, 26370387), (27, 23440344), (36, 17580258), (54, 11720172), (72, 8790129), (81, 7813448), (108, 5860086), (162, 3906724), (216, 2930043), (324, 1953362), (479, 1321272), (648, 976681), (958, 660636), (1437, 440424), (1916, 330318), (2039, 310392), (2874, 220212), (3832, 165159), (4078, 155196), (4311, 146808), (5748, 110106), (6117, 103464), (8156, 77598), (8622, 73404), (11496, 55053), (12234, 51732), (12933, 48936), (16312, 38799), (17244, 36702), (18351, 34488), (24468, 25866)]