2988821472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1345

約数の個数: 192

約数和(自身を含む): 9693250560

約数和(自身を除く): 6704429088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 359, 364, 416, 546, 624, 672, 718, 728, 953, 1077, 1092, 1248, 1436, 1456, 1906, 2154, 2184, 2513, 2859, 2872, 2912, 3812, 4308, 4368, 4667, 5026, 5718, 5744, 6671, 7539, 7624, 8616, 8736, 9334, 10052, 11436, 11488, 12389, 13342, 14001, 15078, 15248, 17232, 18668, 20013, 20104, 22872, 24778, 26684, 28002, 30156, 30496, 32669, 34464, 37167, 37336, 40026, 40208, 45744, 49556, 53368, 56004, 60312, 65338, 74334, 74672, 80052, 80416, 86723, 91488, 98007, 99112, 106736, 112008, 120624, 130676, 148668, 149344, 160104, 173446, 196014, 198224, 213472, 224016, 241248, 260169, 261352, 297336, 320208, 342127, 346892, 392028, 396448, 448032, 520338, 522704, 594672, 640416, 684254, 693784, 784056, 1026381, 1040676, 1045408, 1189344, 1368508, 1387568, 1568112, 2052762, 2081352, 2394889, 2737016, 2775136, 3136224, 4105524, 4162704, 4447651, 4789778, 5474032, 7184667, 8211048, 8325408, 8895302, 9579556, 10948064, 13342953, 14369334, 16422096, 17790604, 19159112, 26685906, 28738668, 31133557, 32844192, 35581208, 38318224, 53371812, 57477336, 62267114, 71162416, 76636448, 93400671, 106743624, 114954672, 124534228, 142324832, 186801342, 213487248, 229909344, 249068456, 373602684, 426974496, 498136912, 747205368, 996273824, 1494410736, 2988821472]

約数ペア:

[(1, 2988821472), (2, 1494410736), (3, 996273824), (4, 747205368), (6, 498136912), (7, 426974496), (8, 373602684), (12, 249068456), (13, 229909344), (14, 213487248), (16, 186801342), (21, 142324832), (24, 124534228), (26, 114954672), (28, 106743624), (32, 93400671), (39, 76636448), (42, 71162416), (48, 62267114), (52, 57477336), (56, 53371812), (78, 38318224), (84, 35581208), (91, 32844192), (96, 31133557), (104, 28738668), (112, 26685906), (156, 19159112), (168, 17790604), (182, 16422096), (208, 14369334), (224, 13342953), (273, 10948064), (312, 9579556), (336, 8895302), (359, 8325408), (364, 8211048), (416, 7184667), (546, 5474032), (624, 4789778), (672, 4447651), (718, 4162704), (728, 4105524), (953, 3136224), (1077, 2775136), (1092, 2737016), (1248, 2394889), (1436, 2081352), (1456, 2052762), (1906, 1568112), (2154, 1387568), (2184, 1368508), (2513, 1189344), (2859, 1045408), (2872, 1040676), (2912, 1026381), (3812, 784056), (4308, 693784), (4368, 684254), (4667, 640416), (5026, 594672), (5718, 522704), (5744, 520338), (6671, 448032), (7539, 396448), (7624, 392028), (8616, 346892), (8736, 342127), (9334, 320208), (10052, 297336), (11436, 261352), (11488, 260169), (12389, 241248), (13342, 224016), (14001, 213472), (15078, 198224), (15248, 196014), (17232, 173446), (18668, 160104), (20013, 149344), (20104, 148668), (22872, 130676), (24778, 120624), (26684, 112008), (28002, 106736), (30156, 99112), (30496, 98007), (32669, 91488), (34464, 86723), (37167, 80416), (37336, 80052), (40026, 74672), (40208, 74334), (45744, 65338), (49556, 60312), (53368, 56004)]