22350880

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4817}}^1$

素因数の和:4861

約数の個数: 48

約数和(自身を含む): 54636120

約数和(自身を除く): 32285240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 4817, 9634, 19268, 24085, 38536, 48170, 77072, 96340, 139693, 154144, 192680, 279386, 385360, 558772, 698465, 770720, 1117544, 1396930, 2235088, 2793860, 4470176, 5587720, 11175440, 22350880]

約数ペア:

[(1, 22350880), (2, 11175440), (4, 5587720), (5, 4470176), (8, 2793860), (10, 2235088), (16, 1396930), (20, 1117544), (29, 770720), (32, 698465), (40, 558772), (58, 385360), (80, 279386), (116, 192680), (145, 154144), (160, 139693), (232, 96340), (290, 77072), (464, 48170), (580, 38536), (928, 24085), (1160, 19268), (2320, 9634), (4640, 4817)]