123243624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 392448420

約数和(自身を除く): 269204796

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 181, 193, 196, 252, 294, 362, 386, 392, 441, 504, 543, 579, 588, 724, 772, 882, 1086, 1158, 1176, 1267, 1351, 1448, 1544, 1629, 1737, 1764, 2172, 2316, 2534, 2702, 3258, 3474, 3528, 3801, 4053, 4344, 4632, 5068, 5404, 6516, 6948, 7602, 8106, 8869, 9457, 10136, 10808, 11403, 12159, 13032, 13896, 15204, 16212, 17738, 18914, 22806, 24318, 26607, 28371, 30408, 32424, 34933, 35476, 37828, 45612, 48636, 53214, 56742, 69866, 70952, 75656, 79821, 85113, 91224, 97272, 104799, 106428, 113484, 139732, 159642, 170226, 209598, 212856, 226968, 244531, 279464, 314397, 319284, 340452, 419196, 489062, 628794, 638568, 680904, 733593, 838392, 978124, 1257588, 1467186, 1711717, 1956248, 2200779, 2515176, 2934372, 3423434, 4401558, 5135151, 5868744, 6846868, 8803116, 10270302, 13693736, 15405453, 17606232, 20540604, 30810906, 41081208, 61621812, 123243624]

約数ペア:

[(1, 123243624), (2, 61621812), (3, 41081208), (4, 30810906), (6, 20540604), (7, 17606232), (8, 15405453), (9, 13693736), (12, 10270302), (14, 8803116), (18, 6846868), (21, 5868744), (24, 5135151), (28, 4401558), (36, 3423434), (42, 2934372), (49, 2515176), (56, 2200779), (63, 1956248), (72, 1711717), (84, 1467186), (98, 1257588), (126, 978124), (147, 838392), (168, 733593), (181, 680904), (193, 638568), (196, 628794), (252, 489062), (294, 419196), (362, 340452), (386, 319284), (392, 314397), (441, 279464), (504, 244531), (543, 226968), (579, 212856), (588, 209598), (724, 170226), (772, 159642), (882, 139732), (1086, 113484), (1158, 106428), (1176, 104799), (1267, 97272), (1351, 91224), (1448, 85113), (1544, 79821), (1629, 75656), (1737, 70952), (1764, 69866), (2172, 56742), (2316, 53214), (2534, 48636), (2702, 45612), (3258, 37828), (3474, 35476), (3528, 34933), (3801, 32424), (4053, 30408), (4344, 28371), (4632, 26607), (5068, 24318), (5404, 22806), (6516, 18914), (6948, 17738), (7602, 16212), (8106, 15204), (8869, 13896), (9457, 13032), (10136, 12159), (10808, 11403)]