5640728576

素因数分解:

$2^{12}\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1741}}^1$

素因数の和:1885

約数の個数: 104

約数和(自身を含む): 13013074464

約数和(自身を除く): 7372345888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 256, 448, 452, 512, 791, 896, 904, 1024, 1582, 1741, 1792, 1808, 2048, 3164, 3482, 3584, 3616, 4096, 6328, 6964, 7168, 7232, 12187, 12656, 13928, 14336, 14464, 24374, 25312, 27856, 28672, 28928, 48748, 50624, 55712, 57856, 97496, 101248, 111424, 115712, 194992, 196733, 202496, 222848, 231424, 389984, 393466, 404992, 445696, 462848, 779968, 786932, 809984, 891392, 1377131, 1559936, 1573864, 1619968, 1782784, 2754262, 3119872, 3147728, 3239936, 3565568, 5508524, 6239744, 6295456, 7131136, 11017048, 12479488, 12590912, 22034096, 24958976, 25181824, 44068192, 49917952, 50363648, 88136384, 100727296, 176272768, 201454592, 352545536, 402909184, 705091072, 805818368, 1410182144, 2820364288, 5640728576]

約数ペア:

[(1, 5640728576), (2, 2820364288), (4, 1410182144), (7, 805818368), (8, 705091072), (14, 402909184), (16, 352545536), (28, 201454592), (32, 176272768), (56, 100727296), (64, 88136384), (112, 50363648), (113, 49917952), (128, 44068192), (224, 25181824), (226, 24958976), (256, 22034096), (448, 12590912), (452, 12479488), (512, 11017048), (791, 7131136), (896, 6295456), (904, 6239744), (1024, 5508524), (1582, 3565568), (1741, 3239936), (1792, 3147728), (1808, 3119872), (2048, 2754262), (3164, 1782784), (3482, 1619968), (3584, 1573864), (3616, 1559936), (4096, 1377131), (6328, 891392), (6964, 809984), (7168, 786932), (7232, 779968), (12187, 462848), (12656, 445696), (13928, 404992), (14336, 393466), (14464, 389984), (24374, 231424), (25312, 222848), (27856, 202496), (28672, 196733), (28928, 194992), (48748, 115712), (50624, 111424), (55712, 101248), (57856, 97496)]