11505564

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 36691200

約数和(自身を除く): 25185636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 89, 108, 114, 126, 133, 162, 171, 178, 189, 228, 243, 252, 266, 267, 324, 342, 356, 378, 399, 486, 513, 532, 534, 567, 623, 684, 756, 798, 801, 972, 1026, 1068, 1134, 1197, 1246, 1539, 1596, 1602, 1691, 1701, 1869, 2052, 2268, 2394, 2403, 2492, 3078, 3204, 3382, 3402, 3591, 3738, 4617, 4788, 4806, 5073, 5607, 6156, 6764, 6804, 7182, 7209, 7476, 9234, 9612, 10146, 10773, 11214, 11837, 14364, 14418, 15219, 16821, 18468, 20292, 21546, 21627, 22428, 23674, 28836, 30438, 32319, 33642, 35511, 43092, 43254, 45657, 47348, 50463, 60876, 64638, 67284, 71022, 86508, 91314, 100926, 106533, 129276, 136971, 142044, 151389, 182628, 201852, 213066, 273942, 302778, 319599, 410913, 426132, 547884, 605556, 639198, 821826, 958797, 1278396, 1643652, 1917594, 2876391, 3835188, 5752782, 11505564]

約数ペア:

[(1, 11505564), (2, 5752782), (3, 3835188), (4, 2876391), (6, 1917594), (7, 1643652), (9, 1278396), (12, 958797), (14, 821826), (18, 639198), (19, 605556), (21, 547884), (27, 426132), (28, 410913), (36, 319599), (38, 302778), (42, 273942), (54, 213066), (57, 201852), (63, 182628), (76, 151389), (81, 142044), (84, 136971), (89, 129276), (108, 106533), (114, 100926), (126, 91314), (133, 86508), (162, 71022), (171, 67284), (178, 64638), (189, 60876), (228, 50463), (243, 47348), (252, 45657), (266, 43254), (267, 43092), (324, 35511), (342, 33642), (356, 32319), (378, 30438), (399, 28836), (486, 23674), (513, 22428), (532, 21627), (534, 21546), (567, 20292), (623, 18468), (684, 16821), (756, 15219), (798, 14418), (801, 14364), (972, 11837), (1026, 11214), (1068, 10773), (1134, 10146), (1197, 9612), (1246, 9234), (1539, 7476), (1596, 7209), (1602, 7182), (1691, 6804), (1701, 6764), (1869, 6156), (2052, 5607), (2268, 5073), (2394, 4806), (2403, 4788), (2492, 4617), (3078, 3738), (3204, 3591), (3382, 3402)]