2881296

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 9401184

約数和(自身を除く): 6519888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 107, 132, 136, 144, 153, 176, 187, 198, 204, 214, 264, 272, 306, 321, 374, 396, 408, 428, 528, 561, 612, 642, 748, 792, 816, 856, 963, 1122, 1177, 1224, 1284, 1496, 1584, 1683, 1712, 1819, 1926, 2244, 2354, 2448, 2568, 2992, 3366, 3531, 3638, 3852, 4488, 4708, 5136, 5457, 6732, 7062, 7276, 7704, 8976, 9416, 10593, 10914, 13464, 14124, 14552, 15408, 16371, 18832, 20009, 21186, 21828, 26928, 28248, 29104, 32742, 40018, 42372, 43656, 56496, 60027, 65484, 80036, 84744, 87312, 120054, 130968, 160072, 169488, 180081, 240108, 261936, 320144, 360162, 480216, 720324, 960432, 1440648, 2881296]

約数ペア:

[(1, 2881296), (2, 1440648), (3, 960432), (4, 720324), (6, 480216), (8, 360162), (9, 320144), (11, 261936), (12, 240108), (16, 180081), (17, 169488), (18, 160072), (22, 130968), (24, 120054), (33, 87312), (34, 84744), (36, 80036), (44, 65484), (48, 60027), (51, 56496), (66, 43656), (68, 42372), (72, 40018), (88, 32742), (99, 29104), (102, 28248), (107, 26928), (132, 21828), (136, 21186), (144, 20009), (153, 18832), (176, 16371), (187, 15408), (198, 14552), (204, 14124), (214, 13464), (264, 10914), (272, 10593), (306, 9416), (321, 8976), (374, 7704), (396, 7276), (408, 7062), (428, 6732), (528, 5457), (561, 5136), (612, 4708), (642, 4488), (748, 3852), (792, 3638), (816, 3531), (856, 3366), (963, 2992), (1122, 2568), (1177, 2448), (1224, 2354), (1284, 2244), (1496, 1926), (1584, 1819), (1683, 1712)]