2645215488

素因数分解:

$2^8\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3511}}^1$

素因数の和:3645

約数の個数: 144

約数和(自身を含む): 7896380800

約数和(自身を除く): 5251165312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 216, 218, 256, 288, 327, 384, 432, 436, 576, 654, 768, 864, 872, 981, 1152, 1308, 1728, 1744, 1962, 2304, 2616, 2943, 3456, 3488, 3511, 3924, 5232, 5886, 6912, 6976, 7022, 7848, 10464, 10533, 11772, 13952, 14044, 15696, 20928, 21066, 23544, 27904, 28088, 31392, 31599, 41856, 42132, 47088, 56176, 62784, 63198, 83712, 84264, 94176, 94797, 112352, 125568, 126396, 168528, 188352, 189594, 224704, 251136, 252792, 337056, 376704, 379188, 382699, 449408, 505584, 674112, 753408, 758376, 765398, 898816, 1011168, 1148097, 1348224, 1516752, 1530796, 2022336, 2296194, 2696448, 3033504, 3061592, 3444291, 4044672, 4592388, 6067008, 6123184, 6888582, 8089344, 9184776, 10332873, 12134016, 12246368, 13777164, 18369552, 20665746, 24268032, 24492736, 27554328, 36739104, 41331492, 48985472, 55108656, 73478208, 82662984, 97970944, 110217312, 146956416, 165325968, 220434624, 293912832, 330651936, 440869248, 661303872, 881738496, 1322607744, 2645215488]

約数ペア:

[(1, 2645215488), (2, 1322607744), (3, 881738496), (4, 661303872), (6, 440869248), (8, 330651936), (9, 293912832), (12, 220434624), (16, 165325968), (18, 146956416), (24, 110217312), (27, 97970944), (32, 82662984), (36, 73478208), (48, 55108656), (54, 48985472), (64, 41331492), (72, 36739104), (96, 27554328), (108, 24492736), (109, 24268032), (128, 20665746), (144, 18369552), (192, 13777164), (216, 12246368), (218, 12134016), (256, 10332873), (288, 9184776), (327, 8089344), (384, 6888582), (432, 6123184), (436, 6067008), (576, 4592388), (654, 4044672), (768, 3444291), (864, 3061592), (872, 3033504), (981, 2696448), (1152, 2296194), (1308, 2022336), (1728, 1530796), (1744, 1516752), (1962, 1348224), (2304, 1148097), (2616, 1011168), (2943, 898816), (3456, 765398), (3488, 758376), (3511, 753408), (3924, 674112), (5232, 505584), (5886, 449408), (6912, 382699), (6976, 379188), (7022, 376704), (7848, 337056), (10464, 252792), (10533, 251136), (11772, 224704), (13952, 189594), (14044, 188352), (15696, 168528), (20928, 126396), (21066, 125568), (23544, 112352), (27904, 94797), (28088, 94176), (31392, 84264), (31599, 83712), (41856, 63198), (42132, 62784), (47088, 56176)]