7295508

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 21954240

約数和(自身を除く): 14658732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 89, 92, 99, 108, 132, 138, 162, 178, 198, 207, 253, 267, 276, 297, 324, 356, 396, 414, 506, 534, 594, 621, 759, 801, 828, 891, 979, 1012, 1068, 1188, 1242, 1518, 1602, 1782, 1863, 1958, 2047, 2277, 2403, 2484, 2937, 3036, 3204, 3564, 3726, 3916, 4094, 4554, 4806, 5874, 6141, 6831, 7209, 7452, 8188, 8811, 9108, 9612, 11748, 12282, 13662, 14418, 17622, 18423, 20493, 22517, 24564, 26433, 27324, 28836, 35244, 36846, 40986, 45034, 52866, 55269, 67551, 73692, 79299, 81972, 90068, 105732, 110538, 135102, 158598, 165807, 202653, 221076, 270204, 317196, 331614, 405306, 607959, 663228, 810612, 1215918, 1823877, 2431836, 3647754, 7295508]

約数ペア:

[(1, 7295508), (2, 3647754), (3, 2431836), (4, 1823877), (6, 1215918), (9, 810612), (11, 663228), (12, 607959), (18, 405306), (22, 331614), (23, 317196), (27, 270204), (33, 221076), (36, 202653), (44, 165807), (46, 158598), (54, 135102), (66, 110538), (69, 105732), (81, 90068), (89, 81972), (92, 79299), (99, 73692), (108, 67551), (132, 55269), (138, 52866), (162, 45034), (178, 40986), (198, 36846), (207, 35244), (253, 28836), (267, 27324), (276, 26433), (297, 24564), (324, 22517), (356, 20493), (396, 18423), (414, 17622), (506, 14418), (534, 13662), (594, 12282), (621, 11748), (759, 9612), (801, 9108), (828, 8811), (891, 8188), (979, 7452), (1012, 7209), (1068, 6831), (1188, 6141), (1242, 5874), (1518, 4806), (1602, 4554), (1782, 4094), (1863, 3916), (1958, 3726), (2047, 3564), (2277, 3204), (2403, 3036), (2484, 2937)]