431189136

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{142589}}^1$

素因数の和:142613

約数の個数: 80

約数和(自身を含む): 1414492800

約数和(自身を除く): 983303664

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, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 142589, 285178, 427767, 570356, 855534, 998123, 1140712, 1283301, 1711068, 1996246, 2281424, 2566602, 2994369, 3422136, 3849903, 3992492, 5133204, 5988738, 6844272, 7699806, 7984984, 8983107, 10266408, 11977476, 15399612, 15969968, 17966214, 20532816, 23954952, 26949321, 30799224, 35932428, 47909904, 53898642, 61598448, 71864856, 107797284, 143729712, 215594568, 431189136]

約数ペア:

[(1, 431189136), (2, 215594568), (3, 143729712), (4, 107797284), (6, 71864856), (7, 61598448), (8, 53898642), (9, 47909904), (12, 35932428), (14, 30799224), (16, 26949321), (18, 23954952), (21, 20532816), (24, 17966214), (27, 15969968), (28, 15399612), (36, 11977476), (42, 10266408), (48, 8983107), (54, 7984984), (56, 7699806), (63, 6844272), (72, 5988738), (84, 5133204), (108, 3992492), (112, 3849903), (126, 3422136), (144, 2994369), (168, 2566602), (189, 2281424), (216, 1996246), (252, 1711068), (336, 1283301), (378, 1140712), (432, 998123), (504, 855534), (756, 570356), (1008, 427767), (1512, 285178), (3024, 142589)]