103803760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 252707040

約数和(自身を除く): 148903280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 101, 116, 145, 202, 232, 290, 404, 443, 464, 505, 580, 808, 886, 1010, 1160, 1616, 1772, 2020, 2215, 2320, 2929, 3544, 4040, 4430, 5858, 7088, 8080, 8860, 11716, 12847, 14645, 17720, 23432, 25694, 29290, 35440, 44743, 46864, 51388, 58580, 64235, 89486, 102776, 117160, 128470, 178972, 205552, 223715, 234320, 256940, 357944, 447430, 513880, 715888, 894860, 1027760, 1297547, 1789720, 2595094, 3579440, 5190188, 6487735, 10380376, 12975470, 20760752, 25950940, 51901880, 103803760]

約数ペア:

[(1, 103803760), (2, 51901880), (4, 25950940), (5, 20760752), (8, 12975470), (10, 10380376), (16, 6487735), (20, 5190188), (29, 3579440), (40, 2595094), (58, 1789720), (80, 1297547), (101, 1027760), (116, 894860), (145, 715888), (202, 513880), (232, 447430), (290, 357944), (404, 256940), (443, 234320), (464, 223715), (505, 205552), (580, 178972), (808, 128470), (886, 117160), (1010, 102776), (1160, 89486), (1616, 64235), (1772, 58580), (2020, 51388), (2215, 46864), (2320, 44743), (2929, 35440), (3544, 29290), (4040, 25694), (4430, 23432), (5858, 17720), (7088, 14645), (8080, 12847), (8860, 11716)]