11511864

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 39213720

約数和(自身を除く): 27701856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 251, 252, 273, 294, 312, 364, 392, 441, 468, 502, 504, 546, 588, 637, 728, 753, 819, 882, 936, 1004, 1092, 1176, 1274, 1506, 1638, 1757, 1764, 1911, 2008, 2184, 2259, 2548, 3012, 3263, 3276, 3514, 3528, 3822, 4518, 5096, 5271, 5733, 6024, 6526, 6552, 7028, 7644, 9036, 9789, 10542, 11466, 12299, 13052, 14056, 15288, 15813, 18072, 19578, 21084, 22841, 22932, 24598, 26104, 29367, 31626, 36897, 39156, 42168, 45682, 45864, 49196, 58734, 63252, 68523, 73794, 78312, 91364, 98392, 110691, 117468, 126504, 137046, 147588, 159887, 182728, 205569, 221382, 234936, 274092, 295176, 319774, 411138, 442764, 479661, 548184, 639548, 822276, 885528, 959322, 1279096, 1438983, 1644552, 1918644, 2877966, 3837288, 5755932, 11511864]

約数ペア:

[(1, 11511864), (2, 5755932), (3, 3837288), (4, 2877966), (6, 1918644), (7, 1644552), (8, 1438983), (9, 1279096), (12, 959322), (13, 885528), (14, 822276), (18, 639548), (21, 548184), (24, 479661), (26, 442764), (28, 411138), (36, 319774), (39, 295176), (42, 274092), (49, 234936), (52, 221382), (56, 205569), (63, 182728), (72, 159887), (78, 147588), (84, 137046), (91, 126504), (98, 117468), (104, 110691), (117, 98392), (126, 91364), (147, 78312), (156, 73794), (168, 68523), (182, 63252), (196, 58734), (234, 49196), (251, 45864), (252, 45682), (273, 42168), (294, 39156), (312, 36897), (364, 31626), (392, 29367), (441, 26104), (468, 24598), (502, 22932), (504, 22841), (546, 21084), (588, 19578), (637, 18072), (728, 15813), (753, 15288), (819, 14056), (882, 13052), (936, 12299), (1004, 11466), (1092, 10542), (1176, 9789), (1274, 9036), (1506, 7644), (1638, 7028), (1757, 6552), (1764, 6526), (1911, 6024), (2008, 5733), (2184, 5271), (2259, 5096), (2548, 4518), (3012, 3822), (3263, 3528), (3276, 3514)]