26983360

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 112

約数和(自身を含む): 68799456

約数和(自身を除く): 41816096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 43, 53, 64, 74, 80, 86, 106, 148, 160, 172, 185, 212, 215, 265, 296, 320, 344, 370, 424, 430, 530, 592, 688, 740, 848, 860, 1060, 1184, 1376, 1480, 1591, 1696, 1720, 1961, 2120, 2279, 2368, 2752, 2960, 3182, 3392, 3440, 3922, 4240, 4558, 5920, 6364, 6880, 7844, 7955, 8480, 9116, 9805, 11395, 11840, 12728, 13760, 15688, 15910, 16960, 18232, 19610, 22790, 25456, 31376, 31820, 36464, 39220, 45580, 50912, 62752, 63640, 72928, 78440, 84323, 91160, 101824, 125504, 127280, 145856, 156880, 168646, 182320, 254560, 313760, 337292, 364640, 421615, 509120, 627520, 674584, 729280, 843230, 1349168, 1686460, 2698336, 3372920, 5396672, 6745840, 13491680, 26983360]

約数ペア:

[(1, 26983360), (2, 13491680), (4, 6745840), (5, 5396672), (8, 3372920), (10, 2698336), (16, 1686460), (20, 1349168), (32, 843230), (37, 729280), (40, 674584), (43, 627520), (53, 509120), (64, 421615), (74, 364640), (80, 337292), (86, 313760), (106, 254560), (148, 182320), (160, 168646), (172, 156880), (185, 145856), (212, 127280), (215, 125504), (265, 101824), (296, 91160), (320, 84323), (344, 78440), (370, 72928), (424, 63640), (430, 62752), (530, 50912), (592, 45580), (688, 39220), (740, 36464), (848, 31820), (860, 31376), (1060, 25456), (1184, 22790), (1376, 19610), (1480, 18232), (1591, 16960), (1696, 15910), (1720, 15688), (1961, 13760), (2120, 12728), (2279, 11840), (2368, 11395), (2752, 9805), (2960, 9116), (3182, 8480), (3392, 7955), (3440, 7844), (3922, 6880), (4240, 6364), (4558, 5920)]