2757374256

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1049

約数の個数: 240

約数和(自身を含む): 9004185600

約数和(自身を除く): 6246811344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 273, 294, 312, 336, 338, 343, 364, 392, 507, 546, 588, 624, 637, 676, 686, 728, 784, 991, 1014, 1029, 1092, 1176, 1183, 1274, 1352, 1372, 1456, 1911, 1982, 2028, 2058, 2184, 2352, 2366, 2548, 2704, 2744, 2973, 3549, 3822, 3964, 4056, 4116, 4368, 4459, 4732, 5096, 5488, 5946, 6937, 7098, 7644, 7928, 8112, 8232, 8281, 8918, 9464, 10192, 11892, 12883, 13377, 13874, 14196, 15288, 15856, 16464, 16562, 17836, 18928, 20811, 23784, 24843, 25766, 26754, 27748, 28392, 30576, 33124, 35672, 38649, 41622, 47568, 48559, 49686, 51532, 53508, 55496, 56784, 57967, 66248, 71344, 77298, 83244, 90181, 97118, 99372, 103064, 107016, 110992, 115934, 132496, 145677, 154596, 166488, 167479, 173901, 180362, 194236, 198744, 206128, 214032, 231868, 270543, 291354, 309192, 332976, 334958, 339913, 347802, 360724, 388472, 397488, 463736, 502437, 541086, 582708, 618384, 631267, 669916, 679826, 695604, 721448, 776944, 927472, 1004874, 1019739, 1082172, 1165416, 1172353, 1262534, 1339832, 1359652, 1391208, 1442896, 1893801, 2009748, 2039478, 2164344, 2330832, 2344706, 2525068, 2679664, 2719304, 2782416, 3517059, 3787602, 4019496, 4078956, 4328688, 4418869, 4689412, 5050136, 5438608, 7034118, 7575204, 8038992, 8157912, 8206471, 8837738, 9378824, 10100272, 13256607, 14068236, 15150408, 16315824, 16412942, 17675476, 18757648, 24619413, 26513214, 28136472, 30300816, 32825884, 35350952, 49238826, 53026428, 56272944, 57445297, 65651768, 70701904, 98477652, 106052856, 114890594, 131303536, 172335891, 196955304, 212105712, 229781188, 344671782, 393910608, 459562376, 689343564, 919124752, 1378687128, 2757374256]

約数ペア:

[(1, 2757374256), (2, 1378687128), (3, 919124752), (4, 689343564), (6, 459562376), (7, 393910608), (8, 344671782), (12, 229781188), (13, 212105712), (14, 196955304), (16, 172335891), (21, 131303536), (24, 114890594), (26, 106052856), (28, 98477652), (39, 70701904), (42, 65651768), (48, 57445297), (49, 56272944), (52, 53026428), (56, 49238826), (78, 35350952), (84, 32825884), (91, 30300816), (98, 28136472), (104, 26513214), (112, 24619413), (147, 18757648), (156, 17675476), (168, 16412942), (169, 16315824), (182, 15150408), (196, 14068236), (208, 13256607), (273, 10100272), (294, 9378824), (312, 8837738), (336, 8206471), (338, 8157912), (343, 8038992), (364, 7575204), (392, 7034118), (507, 5438608), (546, 5050136), (588, 4689412), (624, 4418869), (637, 4328688), (676, 4078956), (686, 4019496), (728, 3787602), (784, 3517059), (991, 2782416), (1014, 2719304), (1029, 2679664), (1092, 2525068), (1176, 2344706), (1183, 2330832), (1274, 2164344), (1352, 2039478), (1372, 2009748), (1456, 1893801), (1911, 1442896), (1982, 1391208), (2028, 1359652), (2058, 1339832), (2184, 1262534), (2352, 1172353), (2366, 1165416), (2548, 1082172), (2704, 1019739), (2744, 1004874), (2973, 927472), (3549, 776944), (3822, 721448), (3964, 695604), (4056, 679826), (4116, 669916), (4368, 631267), (4459, 618384), (4732, 582708), (5096, 541086), (5488, 502437), (5946, 463736), (6937, 397488), (7098, 388472), (7644, 360724), (7928, 347802), (8112, 339913), (8232, 334958), (8281, 332976), (8918, 309192), (9464, 291354), (10192, 270543), (11892, 231868), (12883, 214032), (13377, 206128), (13874, 198744), (14196, 194236), (15288, 180362), (15856, 173901), (16464, 167479), (16562, 166488), (17836, 154596), (18928, 145677), (20811, 132496), (23784, 115934), (24843, 110992), (25766, 107016), (26754, 103064), (27748, 99372), (28392, 97118), (30576, 90181), (33124, 83244), (35672, 77298), (38649, 71344), (41622, 66248), (47568, 57967), (48559, 56784), (49686, 55496), (51532, 53508)]