1948581252

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 5806805760

約数和(自身を除く): 3858224508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 41, 46, 53, 54, 57, 69, 76, 82, 92, 106, 108, 114, 123, 138, 159, 164, 171, 207, 212, 228, 246, 276, 318, 342, 361, 369, 414, 437, 477, 492, 513, 621, 636, 684, 722, 738, 779, 828, 874, 943, 954, 1007, 1026, 1083, 1107, 1219, 1242, 1311, 1431, 1444, 1476, 1558, 1748, 1886, 1908, 2014, 2052, 2166, 2173, 2214, 2337, 2438, 2484, 2622, 2829, 2862, 3021, 3116, 3249, 3657, 3772, 3933, 4028, 4332, 4346, 4428, 4674, 4876, 5244, 5658, 5724, 6042, 6498, 6519, 7011, 7314, 7866, 8303, 8487, 8692, 9063, 9348, 9747, 10971, 11316, 11799, 12084, 12996, 13038, 14022, 14628, 14801, 15732, 16606, 16974, 17917, 18126, 19133, 19494, 19557, 21033, 21942, 23161, 23598, 24909, 25461, 26076, 27189, 28044, 29602, 32913, 33212, 33948, 35834, 36252, 38266, 38988, 39114, 41287, 42066, 43884, 44403, 46322, 47196, 49818, 49979, 50922, 53751, 54378, 57399, 58671, 59204, 65826, 69483, 71668, 74727, 76532, 78228, 82574, 84132, 88806, 92644, 99636, 99958, 101844, 107502, 108756, 114798, 117342, 123861, 131652, 133209, 138966, 149454, 149937, 161253, 165148, 172197, 177612, 199916, 208449, 215004, 224181, 229596, 234684, 247722, 266418, 277932, 298908, 299874, 322506, 340423, 344394, 371583, 399627, 416898, 440059, 448362, 449811, 483759, 495444, 516591, 532836, 599748, 625347, 645012, 680846, 688788, 743166, 784453, 799254, 833796, 880118, 896724, 899622, 949601, 967518, 1021269, 1033182, 1114749, 1250694, 1320177, 1349433, 1361692, 1486332, 1568906, 1598508, 1760236, 1799244, 1899202, 1935036, 2042538, 2066364, 2229498, 2353359, 2501388, 2640354, 2698866, 2848803, 3063807, 3137812, 3798404, 3960531, 4085076, 4458996, 4706718, 5280708, 5397732, 5697606, 6127614, 7060077, 7921062, 8546409, 9191421, 9413436, 11395212, 11881593, 12255228, 14120154, 15842124, 17092818, 18042419, 18382842, 21180231, 23763186, 25639227, 28240308, 34185636, 36084838, 36765684, 42360462, 47526372, 51278454, 54127257, 72169676, 84720924, 102556908, 108254514, 162381771, 216509028, 324763542, 487145313, 649527084, 974290626, 1948581252]

約数ペア:

[(1, 1948581252), (2, 974290626), (3, 649527084), (4, 487145313), (6, 324763542), (9, 216509028), (12, 162381771), (18, 108254514), (19, 102556908), (23, 84720924), (27, 72169676), (36, 54127257), (38, 51278454), (41, 47526372), (46, 42360462), (53, 36765684), (54, 36084838), (57, 34185636), (69, 28240308), (76, 25639227), (82, 23763186), (92, 21180231), (106, 18382842), (108, 18042419), (114, 17092818), (123, 15842124), (138, 14120154), (159, 12255228), (164, 11881593), (171, 11395212), (207, 9413436), (212, 9191421), (228, 8546409), (246, 7921062), (276, 7060077), (318, 6127614), (342, 5697606), (361, 5397732), (369, 5280708), (414, 4706718), (437, 4458996), (477, 4085076), (492, 3960531), (513, 3798404), (621, 3137812), (636, 3063807), (684, 2848803), (722, 2698866), (738, 2640354), (779, 2501388), (828, 2353359), (874, 2229498), (943, 2066364), (954, 2042538), (1007, 1935036), (1026, 1899202), (1083, 1799244), (1107, 1760236), (1219, 1598508), (1242, 1568906), (1311, 1486332), (1431, 1361692), (1444, 1349433), (1476, 1320177), (1558, 1250694), (1748, 1114749), (1886, 1033182), (1908, 1021269), (2014, 967518), (2052, 949601), (2166, 899622), (2173, 896724), (2214, 880118), (2337, 833796), (2438, 799254), (2484, 784453), (2622, 743166), (2829, 688788), (2862, 680846), (3021, 645012), (3116, 625347), (3249, 599748), (3657, 532836), (3772, 516591), (3933, 495444), (4028, 483759), (4332, 449811), (4346, 448362), (4428, 440059), (4674, 416898), (4876, 399627), (5244, 371583), (5658, 344394), (5724, 340423), (6042, 322506), (6498, 299874), (6519, 298908), (7011, 277932), (7314, 266418), (7866, 247722), (8303, 234684), (8487, 229596), (8692, 224181), (9063, 215004), (9348, 208449), (9747, 199916), (10971, 177612), (11316, 172197), (11799, 165148), (12084, 161253), (12996, 149937), (13038, 149454), (14022, 138966), (14628, 133209), (14801, 131652), (15732, 123861), (16606, 117342), (16974, 114798), (17917, 108756), (18126, 107502), (19133, 101844), (19494, 99958), (19557, 99636), (21033, 92644), (21942, 88806), (23161, 84132), (23598, 82574), (24909, 78228), (25461, 76532), (26076, 74727), (27189, 71668), (28044, 69483), (29602, 65826), (32913, 59204), (33212, 58671), (33948, 57399), (35834, 54378), (36252, 53751), (38266, 50922), (38988, 49979), (39114, 49818), (41287, 47196), (42066, 46322), (43884, 44403)]