2548913472

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21799}}^1$

素因数の和:21853

約数の個数: 168

約数和(自身を含む): 8638032000

約数和(自身を除く): 6089118528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1344, 1392, 1624, 1827, 1856, 2016, 2088, 2436, 2784, 3248, 3654, 4032, 4176, 4872, 5568, 6496, 7308, 8352, 9744, 12992, 14616, 16704, 19488, 21799, 29232, 38976, 43598, 58464, 65397, 87196, 116928, 130794, 152593, 174392, 196191, 261588, 305186, 348784, 392382, 457779, 523176, 610372, 632171, 697568, 784764, 915558, 1046352, 1220744, 1264342, 1373337, 1395136, 1569528, 1831116, 1896513, 2092704, 2441488, 2528684, 2746674, 3139056, 3662232, 3793026, 4185408, 4425197, 4882976, 5057368, 5493348, 5689539, 6278112, 7324464, 7586052, 8850394, 9765952, 10114736, 10986696, 11379078, 12556224, 13275591, 14648928, 15172104, 17700788, 20229472, 21973392, 22758156, 26551182, 29297856, 30344208, 35401576, 39826773, 40458944, 43946784, 45516312, 53102364, 60688416, 70803152, 79653546, 87893568, 91032624, 106204728, 121376832, 141606304, 159307092, 182065248, 212409456, 283212608, 318614184, 364130496, 424818912, 637228368, 849637824, 1274456736, 2548913472]

約数ペア:

[(1, 2548913472), (2, 1274456736), (3, 849637824), (4, 637228368), (6, 424818912), (7, 364130496), (8, 318614184), (9, 283212608), (12, 212409456), (14, 182065248), (16, 159307092), (18, 141606304), (21, 121376832), (24, 106204728), (28, 91032624), (29, 87893568), (32, 79653546), (36, 70803152), (42, 60688416), (48, 53102364), (56, 45516312), (58, 43946784), (63, 40458944), (64, 39826773), (72, 35401576), (84, 30344208), (87, 29297856), (96, 26551182), (112, 22758156), (116, 21973392), (126, 20229472), (144, 17700788), (168, 15172104), (174, 14648928), (192, 13275591), (203, 12556224), (224, 11379078), (232, 10986696), (252, 10114736), (261, 9765952), (288, 8850394), (336, 7586052), (348, 7324464), (406, 6278112), (448, 5689539), (464, 5493348), (504, 5057368), (522, 4882976), (576, 4425197), (609, 4185408), (672, 3793026), (696, 3662232), (812, 3139056), (928, 2746674), (1008, 2528684), (1044, 2441488), (1218, 2092704), (1344, 1896513), (1392, 1831116), (1624, 1569528), (1827, 1395136), (1856, 1373337), (2016, 1264342), (2088, 1220744), (2436, 1046352), (2784, 915558), (3248, 784764), (3654, 697568), (4032, 632171), (4176, 610372), (4872, 523176), (5568, 457779), (6496, 392382), (7308, 348784), (8352, 305186), (9744, 261588), (12992, 196191), (14616, 174392), (16704, 152593), (19488, 130794), (21799, 116928), (29232, 87196), (38976, 65397), (43598, 58464)]