1275528576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16363}}^1$

素因数の和:16416

約数の個数: 128

約数和(自身を含む): 4005907200

約数和(自身を除く): 2730378624

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, 16363, 19488, 25984, 32726, 38976, 49089, 65452, 77952, 98178, 114541, 130904, 196356, 229082, 261808, 343623, 392712, 458164, 474527, 523616, 687246, 785424, 916328, 949054, 1047232, 1374492, 1423581, 1570848, 1832656, 1898108, 2094464, 2748984, 2847162, 3141696, 3321689, 3665312, 3796216, 5497968, 5694324, 6283392, 6643378, 7330624, 7592432, 9965067, 10995936, 11388648, 13286756, 14661248, 15184864, 19930134, 21991872, 22777296, 26573512, 30369728, 39860268, 43983744, 45554592, 53147024, 60739456, 79720536, 91109184, 106294048, 159441072, 182218368, 212588096, 318882144, 425176192, 637764288, 1275528576]

約数ペア:

[(1, 1275528576), (2, 637764288), (3, 425176192), (4, 318882144), (6, 212588096), (7, 182218368), (8, 159441072), (12, 106294048), (14, 91109184), (16, 79720536), (21, 60739456), (24, 53147024), (28, 45554592), (29, 43983744), (32, 39860268), (42, 30369728), (48, 26573512), (56, 22777296), (58, 21991872), (64, 19930134), (84, 15184864), (87, 14661248), (96, 13286756), (112, 11388648), (116, 10995936), (128, 9965067), (168, 7592432), (174, 7330624), (192, 6643378), (203, 6283392), (224, 5694324), (232, 5497968), (336, 3796216), (348, 3665312), (384, 3321689), (406, 3141696), (448, 2847162), (464, 2748984), (609, 2094464), (672, 1898108), (696, 1832656), (812, 1570848), (896, 1423581), (928, 1374492), (1218, 1047232), (1344, 949054), (1392, 916328), (1624, 785424), (1856, 687246), (2436, 523616), (2688, 474527), (2784, 458164), (3248, 392712), (3712, 343623), (4872, 261808), (5568, 229082), (6496, 196356), (9744, 130904), (11136, 114541), (12992, 98178), (16363, 77952), (19488, 65452), (25984, 49089), (32726, 38976)]