394075968

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 224

約数和(自身を含む): 1267187712

約数和(自身を除く): 873111744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 192, 208, 248, 264, 286, 312, 341, 352, 372, 403, 416, 429, 463, 496, 528, 572, 624, 682, 704, 744, 806, 832, 858, 926, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1389, 1488, 1612, 1716, 1852, 1984, 2046, 2112, 2288, 2418, 2496, 2728, 2778, 2976, 3224, 3432, 3704, 4092, 4433, 4576, 4836, 5093, 5456, 5556, 5952, 6019, 6448, 6864, 7408, 8184, 8866, 9152, 9672, 10186, 10912, 11112, 12038, 12896, 13299, 13728, 14353, 14816, 15279, 16368, 17732, 18057, 19344, 20372, 21824, 22224, 24076, 25792, 26598, 27456, 28706, 29632, 30558, 32736, 35464, 36114, 38688, 40744, 43059, 44448, 48152, 53196, 57412, 61116, 65472, 66209, 70928, 72228, 77376, 81488, 86118, 88896, 96304, 106392, 114824, 122232, 132418, 141856, 144456, 157883, 162976, 172236, 186589, 192608, 198627, 212784, 229648, 244464, 264836, 283712, 288912, 315766, 325952, 344472, 373178, 385216, 397254, 425568, 459296, 473649, 488928, 529672, 559767, 577824, 631532, 688944, 746356, 794508, 851136, 918592, 947298, 977856, 1059344, 1119534, 1155648, 1263064, 1377888, 1492712, 1589016, 1894596, 2052479, 2118688, 2239068, 2526128, 2755776, 2985424, 3178032, 3789192, 4104958, 4237376, 4478136, 5052256, 5970848, 6157437, 6356064, 7578384, 8209916, 8956272, 10104512, 11941696, 12314874, 12712128, 15156768, 16419832, 17912544, 24629748, 30313536, 32839664, 35825088, 49259496, 65679328, 98518992, 131358656, 197037984, 394075968]

約数ペア:

[(1, 394075968), (2, 197037984), (3, 131358656), (4, 98518992), (6, 65679328), (8, 49259496), (11, 35825088), (12, 32839664), (13, 30313536), (16, 24629748), (22, 17912544), (24, 16419832), (26, 15156768), (31, 12712128), (32, 12314874), (33, 11941696), (39, 10104512), (44, 8956272), (48, 8209916), (52, 7578384), (62, 6356064), (64, 6157437), (66, 5970848), (78, 5052256), (88, 4478136), (93, 4237376), (96, 4104958), (104, 3789192), (124, 3178032), (132, 2985424), (143, 2755776), (156, 2526128), (176, 2239068), (186, 2118688), (192, 2052479), (208, 1894596), (248, 1589016), (264, 1492712), (286, 1377888), (312, 1263064), (341, 1155648), (352, 1119534), (372, 1059344), (403, 977856), (416, 947298), (429, 918592), (463, 851136), (496, 794508), (528, 746356), (572, 688944), (624, 631532), (682, 577824), (704, 559767), (744, 529672), (806, 488928), (832, 473649), (858, 459296), (926, 425568), (992, 397254), (1023, 385216), (1056, 373178), (1144, 344472), (1209, 325952), (1248, 315766), (1364, 288912), (1389, 283712), (1488, 264836), (1612, 244464), (1716, 229648), (1852, 212784), (1984, 198627), (2046, 192608), (2112, 186589), (2288, 172236), (2418, 162976), (2496, 157883), (2728, 144456), (2778, 141856), (2976, 132418), (3224, 122232), (3432, 114824), (3704, 106392), (4092, 96304), (4433, 88896), (4576, 86118), (4836, 81488), (5093, 77376), (5456, 72228), (5556, 70928), (5952, 66209), (6019, 65472), (6448, 61116), (6864, 57412), (7408, 53196), (8184, 48152), (8866, 44448), (9152, 43059), (9672, 40744), (10186, 38688), (10912, 36114), (11112, 35464), (12038, 32736), (12896, 30558), (13299, 29632), (13728, 28706), (14353, 27456), (14816, 26598), (15279, 25792), (16368, 24076), (17732, 22224), (18057, 21824), (19344, 20372)]