10988892070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{78341}}^1$

素因数の和:78457

約数の個数: 48

約数和(自身を含む): 21676918032

約数和(自身を除く): 10688025962

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 169, 338, 415, 830, 845, 1079, 1690, 2158, 5395, 10790, 14027, 28054, 70135, 78341, 140270, 156682, 391705, 783410, 1018433, 2036866, 5092165, 6502303, 10184330, 13004606, 13239629, 26479258, 32511515, 65023030, 66198145, 84529939, 132396290, 169059878, 422649695, 845299390, 1098889207, 2197778414, 5494446035, 10988892070]

約数ペア:

[(1, 10988892070), (2, 5494446035), (5, 2197778414), (10, 1098889207), (13, 845299390), (26, 422649695), (65, 169059878), (83, 132396290), (130, 84529939), (166, 66198145), (169, 65023030), (338, 32511515), (415, 26479258), (830, 13239629), (845, 13004606), (1079, 10184330), (1690, 6502303), (2158, 5092165), (5395, 2036866), (10790, 1018433), (14027, 783410), (28054, 391705), (70135, 156682), (78341, 140270)]