2176185984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27917}}^1$

素因数の和:27970

約数の個数: 128

約数和(自身を含む): 6834326400

約数和(自身を除く): 4658140416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 896, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2688, 2784, 3248, 3712, 4872, 5568, 6496, 9744, 11136, 12992, 19488, 25984, 27917, 38976, 55834, 77952, 83751, 111668, 167502, 195419, 223336, 335004, 390838, 446672, 586257, 670008, 781676, 809593, 893344, 1172514, 1340016, 1563352, 1619186, 1786688, 2345028, 2428779, 2680032, 3126704, 3238372, 3573376, 4690056, 4857558, 5360064, 5667151, 6253408, 6476744, 9380112, 9715116, 10720128, 11334302, 12506816, 12953488, 17001453, 18760224, 19430232, 22668604, 25013632, 25906976, 34002906, 37520448, 38860464, 45337208, 51813952, 68005812, 75040896, 77720928, 90674416, 103627904, 136011624, 155441856, 181348832, 272023248, 310883712, 362697664, 544046496, 725395328, 1088092992, 2176185984]

約数ペア:

[(1, 2176185984), (2, 1088092992), (3, 725395328), (4, 544046496), (6, 362697664), (7, 310883712), (8, 272023248), (12, 181348832), (14, 155441856), (16, 136011624), (21, 103627904), (24, 90674416), (28, 77720928), (29, 75040896), (32, 68005812), (42, 51813952), (48, 45337208), (56, 38860464), (58, 37520448), (64, 34002906), (84, 25906976), (87, 25013632), (96, 22668604), (112, 19430232), (116, 18760224), (128, 17001453), (168, 12953488), (174, 12506816), (192, 11334302), (203, 10720128), (224, 9715116), (232, 9380112), (336, 6476744), (348, 6253408), (384, 5667151), (406, 5360064), (448, 4857558), (464, 4690056), (609, 3573376), (672, 3238372), (696, 3126704), (812, 2680032), (896, 2428779), (928, 2345028), (1218, 1786688), (1344, 1619186), (1392, 1563352), (1624, 1340016), (1856, 1172514), (2436, 893344), (2688, 809593), (2784, 781676), (3248, 670008), (3712, 586257), (4872, 446672), (5568, 390838), (6496, 335004), (9744, 223336), (11136, 195419), (12992, 167502), (19488, 111668), (25984, 83751), (27917, 77952), (38976, 55834)]