20167529536

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{51803}}^1$

素因数の和:51912

約数の個数: 112

約数和(自身を含む): 50527549440

約数和(自身を除く): 30360019904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 79, 88, 112, 154, 158, 176, 224, 308, 316, 352, 448, 553, 616, 632, 704, 869, 1106, 1232, 1264, 1738, 2212, 2464, 2528, 3476, 4424, 4928, 5056, 6083, 6952, 8848, 12166, 13904, 17696, 24332, 27808, 35392, 48664, 51803, 55616, 97328, 103606, 194656, 207212, 362621, 389312, 414424, 569833, 725242, 828848, 1139666, 1450484, 1657696, 2279332, 2900968, 3315392, 3988831, 4092437, 4558664, 5801936, 7977662, 8184874, 9117328, 11603872, 15955324, 16369748, 18234656, 23207744, 28647059, 31910648, 32739496, 36469312, 45016807, 57294118, 63821296, 65478992, 90033614, 114588236, 127642592, 130957984, 180067228, 229176472, 255285184, 261915968, 315117649, 360134456, 458352944, 630235298, 720268912, 916705888, 1260470596, 1440537824, 1833411776, 2520941192, 2881075648, 5041882384, 10083764768, 20167529536]

約数ペア:

[(1, 20167529536), (2, 10083764768), (4, 5041882384), (7, 2881075648), (8, 2520941192), (11, 1833411776), (14, 1440537824), (16, 1260470596), (22, 916705888), (28, 720268912), (32, 630235298), (44, 458352944), (56, 360134456), (64, 315117649), (77, 261915968), (79, 255285184), (88, 229176472), (112, 180067228), (154, 130957984), (158, 127642592), (176, 114588236), (224, 90033614), (308, 65478992), (316, 63821296), (352, 57294118), (448, 45016807), (553, 36469312), (616, 32739496), (632, 31910648), (704, 28647059), (869, 23207744), (1106, 18234656), (1232, 16369748), (1264, 15955324), (1738, 11603872), (2212, 9117328), (2464, 8184874), (2528, 7977662), (3476, 5801936), (4424, 4558664), (4928, 4092437), (5056, 3988831), (6083, 3315392), (6952, 2900968), (8848, 2279332), (12166, 1657696), (13904, 1450484), (17696, 1139666), (24332, 828848), (27808, 725242), (35392, 569833), (48664, 414424), (51803, 389312), (55616, 362621), (97328, 207212), (103606, 194656)]