1178020584

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 240

約数和(自身を含む): 3698766720

約数和(自身を除く): 2520746136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 169, 186, 216, 234, 248, 279, 312, 324, 338, 347, 351, 372, 403, 468, 507, 558, 648, 676, 694, 702, 744, 806, 837, 936, 1014, 1041, 1053, 1116, 1209, 1352, 1388, 1404, 1521, 1612, 1674, 2028, 2082, 2106, 2232, 2418, 2511, 2776, 2808, 3042, 3123, 3224, 3348, 3627, 4056, 4164, 4212, 4511, 4563, 4836, 5022, 5239, 6084, 6246, 6696, 7254, 8328, 8424, 9022, 9126, 9369, 9672, 10044, 10478, 10757, 10881, 12168, 12492, 13533, 13689, 14508, 15717, 18044, 18252, 18738, 20088, 20956, 21514, 21762, 24984, 27066, 27378, 28107, 29016, 31434, 32271, 32643, 36088, 36504, 37476, 40599, 41912, 43028, 43524, 47151, 54132, 54756, 56214, 58643, 62868, 64542, 65286, 74952, 81198, 86056, 87048, 94302, 96813, 108264, 109512, 112428, 117286, 121797, 125736, 129084, 130572, 139841, 141453, 162396, 175929, 188604, 193626, 224856, 234572, 243594, 258168, 261144, 279682, 282906, 290439, 324792, 351858, 365391, 377208, 387252, 419523, 424359, 469144, 487188, 527787, 559364, 565812, 580878, 703716, 730782, 774504, 839046, 848718, 871317, 974376, 1055574, 1118728, 1131624, 1161756, 1258569, 1407432, 1461564, 1583361, 1678092, 1697436, 1742634, 1817933, 2111148, 2323512, 2517138, 2923128, 3166722, 3356184, 3394872, 3485268, 3635866, 3775707, 4222296, 4750083, 5034276, 5453799, 6333444, 6970536, 7271732, 7551414, 9500166, 10068552, 10907598, 11327121, 12666888, 14543464, 15102828, 16361397, 19000332, 21815196, 22654242, 30205656, 32722794, 38000664, 43630392, 45308484, 49084191, 65445588, 90616968, 98168382, 130891176, 147252573, 196336764, 294505146, 392673528, 589010292, 1178020584]

約数ペア:

[(1, 1178020584), (2, 589010292), (3, 392673528), (4, 294505146), (6, 196336764), (8, 147252573), (9, 130891176), (12, 98168382), (13, 90616968), (18, 65445588), (24, 49084191), (26, 45308484), (27, 43630392), (31, 38000664), (36, 32722794), (39, 30205656), (52, 22654242), (54, 21815196), (62, 19000332), (72, 16361397), (78, 15102828), (81, 14543464), (93, 12666888), (104, 11327121), (108, 10907598), (117, 10068552), (124, 9500166), (156, 7551414), (162, 7271732), (169, 6970536), (186, 6333444), (216, 5453799), (234, 5034276), (248, 4750083), (279, 4222296), (312, 3775707), (324, 3635866), (338, 3485268), (347, 3394872), (351, 3356184), (372, 3166722), (403, 2923128), (468, 2517138), (507, 2323512), (558, 2111148), (648, 1817933), (676, 1742634), (694, 1697436), (702, 1678092), (744, 1583361), (806, 1461564), (837, 1407432), (936, 1258569), (1014, 1161756), (1041, 1131624), (1053, 1118728), (1116, 1055574), (1209, 974376), (1352, 871317), (1388, 848718), (1404, 839046), (1521, 774504), (1612, 730782), (1674, 703716), (2028, 580878), (2082, 565812), (2106, 559364), (2232, 527787), (2418, 487188), (2511, 469144), (2776, 424359), (2808, 419523), (3042, 387252), (3123, 377208), (3224, 365391), (3348, 351858), (3627, 324792), (4056, 290439), (4164, 282906), (4212, 279682), (4511, 261144), (4563, 258168), (4836, 243594), (5022, 234572), (5239, 224856), (6084, 193626), (6246, 188604), (6696, 175929), (7254, 162396), (8328, 141453), (8424, 139841), (9022, 130572), (9126, 129084), (9369, 125736), (9672, 121797), (10044, 117286), (10478, 112428), (10757, 109512), (10881, 108264), (12168, 96813), (12492, 94302), (13533, 87048), (13689, 86056), (14508, 81198), (15717, 74952), (18044, 65286), (18252, 64542), (18738, 62868), (20088, 58643), (20956, 56214), (21514, 54756), (21762, 54132), (24984, 47151), (27066, 43524), (27378, 43028), (28107, 41912), (29016, 40599), (31434, 37476), (32271, 36504), (32643, 36088)]