8659641984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{52813}}^1$

素因数の和:52898

約数の個数: 128

約数和(自身を含む): 26719658880

約数和(自身を除く): 18060016896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 854, 896, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2688, 2928, 3416, 3904, 5124, 5856, 6832, 7808, 10248, 11712, 13664, 20496, 23424, 27328, 40992, 52813, 54656, 81984, 105626, 158439, 163968, 211252, 316878, 369691, 422504, 633756, 739382, 845008, 1109073, 1267512, 1478764, 1690016, 2218146, 2535024, 2957528, 3221593, 3380032, 4436292, 5070048, 5915056, 6443186, 6760064, 8872584, 9664779, 10140096, 11830112, 12886372, 17745168, 19329558, 20280192, 22551151, 23660224, 25772744, 35490336, 38659116, 45102302, 47320448, 51545488, 67653453, 70980672, 77318232, 90204604, 103090976, 135306906, 141961344, 154636464, 180409208, 206181952, 270613812, 309272928, 360818416, 412363904, 541227624, 618545856, 721636832, 1082455248, 1237091712, 1443273664, 2164910496, 2886547328, 4329820992, 8659641984]

約数ペア:

[(1, 8659641984), (2, 4329820992), (3, 2886547328), (4, 2164910496), (6, 1443273664), (7, 1237091712), (8, 1082455248), (12, 721636832), (14, 618545856), (16, 541227624), (21, 412363904), (24, 360818416), (28, 309272928), (32, 270613812), (42, 206181952), (48, 180409208), (56, 154636464), (61, 141961344), (64, 135306906), (84, 103090976), (96, 90204604), (112, 77318232), (122, 70980672), (128, 67653453), (168, 51545488), (183, 47320448), (192, 45102302), (224, 38659116), (244, 35490336), (336, 25772744), (366, 23660224), (384, 22551151), (427, 20280192), (448, 19329558), (488, 17745168), (672, 12886372), (732, 11830112), (854, 10140096), (896, 9664779), (976, 8872584), (1281, 6760064), (1344, 6443186), (1464, 5915056), (1708, 5070048), (1952, 4436292), (2562, 3380032), (2688, 3221593), (2928, 2957528), (3416, 2535024), (3904, 2218146), (5124, 1690016), (5856, 1478764), (6832, 1267512), (7808, 1109073), (10248, 845008), (11712, 739382), (13664, 633756), (20496, 422504), (23424, 369691), (27328, 316878), (40992, 211252), (52813, 163968), (54656, 158439), (81984, 105626)]