180425713408

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{43997}}^1$

素因数の和:44289

約数の個数: 72

約数和(自身を含む): 366382609488

約数和(自身を除く): 185956896080

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 193, 256, 332, 386, 664, 772, 1328, 1544, 2656, 3088, 5312, 6176, 10624, 12352, 16019, 21248, 24704, 32038, 43997, 49408, 64076, 87994, 128152, 175988, 256304, 351976, 512608, 703952, 1025216, 1407904, 2050432, 2815808, 3651751, 4100864, 5631616, 7303502, 8491421, 11263232, 14607004, 16982842, 29214008, 33965684, 58428016, 67931368, 116856032, 135862736, 233712064, 271725472, 467424128, 543450944, 704787943, 934848256, 1086901888, 1409575886, 2173803776, 2819151772, 5638303544, 11276607088, 22553214176, 45106428352, 90212856704, 180425713408]

約数ペア:

[(1, 180425713408), (2, 90212856704), (4, 45106428352), (8, 22553214176), (16, 11276607088), (32, 5638303544), (64, 2819151772), (83, 2173803776), (128, 1409575886), (166, 1086901888), (193, 934848256), (256, 704787943), (332, 543450944), (386, 467424128), (664, 271725472), (772, 233712064), (1328, 135862736), (1544, 116856032), (2656, 67931368), (3088, 58428016), (5312, 33965684), (6176, 29214008), (10624, 16982842), (12352, 14607004), (16019, 11263232), (21248, 8491421), (24704, 7303502), (32038, 5631616), (43997, 4100864), (49408, 3651751), (64076, 2815808), (87994, 2050432), (128152, 1407904), (175988, 1025216), (256304, 703952), (351976, 512608)]