4936700680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{27803}}^1$

素因数の和:28030

約数の個数: 64

約数和(自身を含む): 11650988160

約数和(自身を除く): 6714287480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 193, 230, 386, 460, 772, 920, 965, 1544, 1930, 3860, 4439, 7720, 8878, 17756, 22195, 27803, 35512, 44390, 55606, 88780, 111212, 139015, 177560, 222424, 278030, 556060, 639469, 1112120, 1278938, 2557876, 3197345, 5115752, 5365979, 6394690, 10731958, 12789380, 21463916, 25578760, 26829895, 42927832, 53659790, 107319580, 123417517, 214639160, 246835034, 493670068, 617087585, 987340136, 1234175170, 2468350340, 4936700680]

約数ペア:

[(1, 4936700680), (2, 2468350340), (4, 1234175170), (5, 987340136), (8, 617087585), (10, 493670068), (20, 246835034), (23, 214639160), (40, 123417517), (46, 107319580), (92, 53659790), (115, 42927832), (184, 26829895), (193, 25578760), (230, 21463916), (386, 12789380), (460, 10731958), (772, 6394690), (920, 5365979), (965, 5115752), (1544, 3197345), (1930, 2557876), (3860, 1278938), (4439, 1112120), (7720, 639469), (8878, 556060), (17756, 278030), (22195, 222424), (27803, 177560), (35512, 139015), (44390, 111212), (55606, 88780)]