82269520

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{35461}}^1$

素因数の和:35503

約数の個数: 40

約数和(自身を含む): 197877960

約数和(自身を除く): 115608440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 35461, 70922, 141844, 177305, 283688, 354610, 567376, 709220, 1028369, 1418440, 2056738, 2836880, 4113476, 5141845, 8226952, 10283690, 16453904, 20567380, 41134760, 82269520]

約数ペア:

[(1, 82269520), (2, 41134760), (4, 20567380), (5, 16453904), (8, 10283690), (10, 8226952), (16, 5141845), (20, 4113476), (29, 2836880), (40, 2056738), (58, 1418440), (80, 1028369), (116, 709220), (145, 567376), (232, 354610), (290, 283688), (464, 177305), (580, 141844), (1160, 70922), (2320, 35461)]