42378775236

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{211}}^1\times {\mathrm{4217}}^1$

素因数の和:4461

約数の個数: 216

約数和(自身を含む): 129872354976

約数和(自身を除く): 87493579740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 211, 243, 252, 294, 324, 378, 422, 441, 486, 567, 588, 633, 756, 844, 882, 972, 1134, 1266, 1323, 1477, 1701, 1764, 1899, 2268, 2532, 2646, 2954, 3402, 3798, 3969, 4217, 4431, 5292, 5697, 5908, 6804, 7596, 7938, 8434, 8862, 10339, 11394, 11907, 12651, 13293, 15876, 16868, 17091, 17724, 20678, 22788, 23814, 25302, 26586, 29519, 31017, 34182, 37953, 39879, 41356, 47628, 50604, 51273, 53172, 59038, 62034, 68364, 75906, 79758, 88557, 93051, 102546, 113859, 118076, 119637, 124068, 151812, 159516, 177114, 186102, 205092, 206633, 227718, 239274, 265671, 279153, 341577, 354228, 358911, 372204, 413266, 455436, 478548, 531342, 558306, 619899, 683154, 717822, 797013, 826532, 837459, 889787, 1024731, 1062684, 1116612, 1239798, 1366308, 1435644, 1594026, 1674918, 1779574, 1859697, 2049462, 2391039, 2479596, 2512377, 2669361, 3188052, 3349836, 3559148, 3719394, 4098924, 4782078, 5024754, 5338722, 5579091, 6228509, 7173117, 7438788, 8008083, 9564156, 10049508, 10677444, 11158182, 12457018, 14346234, 16016166, 16737273, 18685527, 22316364, 24024249, 24914036, 28692468, 32032332, 33474546, 37371054, 43599563, 48048498, 50211819, 56056581, 66949092, 72072747, 74742108, 87199126, 96096996, 100423638, 112113162, 130798689, 144145494, 168169743, 174398252, 200847276, 216218241, 224226324, 261597378, 288290988, 336339486, 392396067, 432436482, 504509229, 523194756, 672678972, 784792134, 864872964, 1009018458, 1177188201, 1513527687, 1569584268, 2018036916, 2354376402, 3027055374, 3531564603, 4708752804, 6054110748, 7063129206, 10594693809, 14126258412, 21189387618, 42378775236]

約数ペア:

[(1, 42378775236), (2, 21189387618), (3, 14126258412), (4, 10594693809), (6, 7063129206), (7, 6054110748), (9, 4708752804), (12, 3531564603), (14, 3027055374), (18, 2354376402), (21, 2018036916), (27, 1569584268), (28, 1513527687), (36, 1177188201), (42, 1009018458), (49, 864872964), (54, 784792134), (63, 672678972), (81, 523194756), (84, 504509229), (98, 432436482), (108, 392396067), (126, 336339486), (147, 288290988), (162, 261597378), (189, 224226324), (196, 216218241), (211, 200847276), (243, 174398252), (252, 168169743), (294, 144145494), (324, 130798689), (378, 112113162), (422, 100423638), (441, 96096996), (486, 87199126), (567, 74742108), (588, 72072747), (633, 66949092), (756, 56056581), (844, 50211819), (882, 48048498), (972, 43599563), (1134, 37371054), (1266, 33474546), (1323, 32032332), (1477, 28692468), (1701, 24914036), (1764, 24024249), (1899, 22316364), (2268, 18685527), (2532, 16737273), (2646, 16016166), (2954, 14346234), (3402, 12457018), (3798, 11158182), (3969, 10677444), (4217, 10049508), (4431, 9564156), (5292, 8008083), (5697, 7438788), (5908, 7173117), (6804, 6228509), (7596, 5579091), (7938, 5338722), (8434, 5024754), (8862, 4782078), (10339, 4098924), (11394, 3719394), (11907, 3559148), (12651, 3349836), (13293, 3188052), (15876, 2669361), (16868, 2512377), (17091, 2479596), (17724, 2391039), (20678, 2049462), (22788, 1859697), (23814, 1779574), (25302, 1674918), (26586, 1594026), (29519, 1435644), (31017, 1366308), (34182, 1239798), (37953, 1116612), (39879, 1062684), (41356, 1024731), (47628, 889787), (50604, 837459), (51273, 826532), (53172, 797013), (59038, 717822), (62034, 683154), (68364, 619899), (75906, 558306), (79758, 531342), (88557, 478548), (93051, 455436), (102546, 413266), (113859, 372204), (118076, 358911), (119637, 354228), (124068, 341577), (151812, 279153), (159516, 265671), (177114, 239274), (186102, 227718), (205092, 206633)]