80126464

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 80

約数和(自身を含む): 179426016

約数和(自身を除く): 99299552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 347, 352, 451, 512, 656, 694, 704, 902, 1312, 1388, 1408, 1804, 2624, 2776, 2816, 3608, 3817, 5248, 5552, 5632, 7216, 7634, 10496, 11104, 14227, 14432, 15268, 20992, 22208, 28454, 28864, 30536, 44416, 56908, 57728, 61072, 88832, 113816, 115456, 122144, 156497, 177664, 227632, 230912, 244288, 312994, 455264, 488576, 625988, 910528, 977152, 1251976, 1821056, 1954304, 2503952, 3642112, 5007904, 7284224, 10015808, 20031616, 40063232, 80126464]

約数ペア:

[(1, 80126464), (2, 40063232), (4, 20031616), (8, 10015808), (11, 7284224), (16, 5007904), (22, 3642112), (32, 2503952), (41, 1954304), (44, 1821056), (64, 1251976), (82, 977152), (88, 910528), (128, 625988), (164, 488576), (176, 455264), (256, 312994), (328, 244288), (347, 230912), (352, 227632), (451, 177664), (512, 156497), (656, 122144), (694, 115456), (704, 113816), (902, 88832), (1312, 61072), (1388, 57728), (1408, 56908), (1804, 44416), (2624, 30536), (2776, 28864), (2816, 28454), (3608, 22208), (3817, 20992), (5248, 15268), (5552, 14432), (5632, 14227), (7216, 11104), (7634, 10496)]