550672668

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 240

約数和(自身を含む): 1866923520

約数和(自身を除く): 1316250852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 81, 84, 91, 108, 114, 117, 126, 133, 156, 162, 171, 182, 189, 228, 234, 247, 252, 266, 273, 324, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 567, 684, 702, 741, 756, 798, 819, 983, 988, 1026, 1053, 1092, 1134, 1197, 1404, 1482, 1539, 1596, 1638, 1729, 1966, 2052, 2106, 2223, 2268, 2394, 2457, 2949, 2964, 3078, 3276, 3458, 3591, 3932, 4212, 4446, 4788, 4914, 5187, 5898, 6156, 6669, 6881, 6916, 7182, 7371, 8847, 8892, 9828, 10374, 10773, 11796, 12779, 13338, 13762, 14364, 14742, 15561, 17694, 18677, 20007, 20643, 20748, 21546, 25558, 26541, 26676, 27524, 29484, 31122, 35388, 37354, 38337, 40014, 41286, 43092, 46683, 51116, 53082, 56031, 61929, 62244, 74708, 76674, 79623, 80028, 82572, 89453, 93366, 106164, 112062, 115011, 123858, 130739, 140049, 153348, 159246, 168093, 178906, 185787, 186732, 224124, 230022, 242801, 247716, 261478, 268359, 280098, 318492, 336186, 345033, 357812, 371574, 392217, 460044, 485602, 504279, 522956, 536718, 557361, 560196, 672372, 690066, 728403, 743148, 784434, 805077, 971204, 1008558, 1035099, 1073436, 1114722, 1176651, 1380132, 1456806, 1512837, 1568868, 1610154, 1699607, 2017116, 2070198, 2185209, 2229444, 2353302, 2415231, 2913612, 3025674, 3220308, 3399214, 3529953, 4140396, 4370418, 4706604, 4830462, 5098821, 6051348, 6555627, 6798428, 7059906, 7245693, 8740836, 9660924, 10197642, 10589859, 13111254, 14119812, 14491386, 15296463, 19666881, 20395284, 21179718, 26222508, 28982772, 30592926, 39333762, 42359436, 45889389, 61185852, 78667524, 91778778, 137668167, 183557556, 275336334, 550672668]

約数ペア:

[(1, 550672668), (2, 275336334), (3, 183557556), (4, 137668167), (6, 91778778), (7, 78667524), (9, 61185852), (12, 45889389), (13, 42359436), (14, 39333762), (18, 30592926), (19, 28982772), (21, 26222508), (26, 21179718), (27, 20395284), (28, 19666881), (36, 15296463), (38, 14491386), (39, 14119812), (42, 13111254), (52, 10589859), (54, 10197642), (57, 9660924), (63, 8740836), (76, 7245693), (78, 7059906), (81, 6798428), (84, 6555627), (91, 6051348), (108, 5098821), (114, 4830462), (117, 4706604), (126, 4370418), (133, 4140396), (156, 3529953), (162, 3399214), (171, 3220308), (182, 3025674), (189, 2913612), (228, 2415231), (234, 2353302), (247, 2229444), (252, 2185209), (266, 2070198), (273, 2017116), (324, 1699607), (342, 1610154), (351, 1568868), (364, 1512837), (378, 1456806), (399, 1380132), (468, 1176651), (494, 1114722), (513, 1073436), (532, 1035099), (546, 1008558), (567, 971204), (684, 805077), (702, 784434), (741, 743148), (756, 728403), (798, 690066), (819, 672372), (983, 560196), (988, 557361), (1026, 536718), (1053, 522956), (1092, 504279), (1134, 485602), (1197, 460044), (1404, 392217), (1482, 371574), (1539, 357812), (1596, 345033), (1638, 336186), (1729, 318492), (1966, 280098), (2052, 268359), (2106, 261478), (2223, 247716), (2268, 242801), (2394, 230022), (2457, 224124), (2949, 186732), (2964, 185787), (3078, 178906), (3276, 168093), (3458, 159246), (3591, 153348), (3932, 140049), (4212, 130739), (4446, 123858), (4788, 115011), (4914, 112062), (5187, 106164), (5898, 93366), (6156, 89453), (6669, 82572), (6881, 80028), (6916, 79623), (7182, 76674), (7371, 74708), (8847, 62244), (8892, 61929), (9828, 56031), (10374, 53082), (10773, 51116), (11796, 46683), (12779, 43092), (13338, 41286), (13762, 40014), (14364, 38337), (14742, 37354), (15561, 35388), (17694, 31122), (18677, 29484), (20007, 27524), (20643, 26676), (20748, 26541), (21546, 25558)]