2068019800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{134287}}^1$

素因数の和:134321

約数の個数: 96

約数和(自身を含む): 5994616320

約数和(自身を除く): 3926596520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 7700, 15400, 134287, 268574, 537148, 671435, 940009, 1074296, 1342870, 1477157, 1880018, 2685740, 2954314, 3357175, 3760036, 4700045, 5371480, 5908628, 6714350, 7385785, 7520072, 9400090, 10340099, 11817256, 13428700, 14771570, 18800180, 20680198, 23500225, 26857400, 29543140, 36928925, 37600360, 41360396, 47000450, 51700495, 59086280, 73857850, 82720792, 94000900, 103400990, 147715700, 188001800, 206801980, 258502475, 295431400, 413603960, 517004950, 1034009900, 2068019800]

約数ペア:

[(1, 2068019800), (2, 1034009900), (4, 517004950), (5, 413603960), (7, 295431400), (8, 258502475), (10, 206801980), (11, 188001800), (14, 147715700), (20, 103400990), (22, 94000900), (25, 82720792), (28, 73857850), (35, 59086280), (40, 51700495), (44, 47000450), (50, 41360396), (55, 37600360), (56, 36928925), (70, 29543140), (77, 26857400), (88, 23500225), (100, 20680198), (110, 18800180), (140, 14771570), (154, 13428700), (175, 11817256), (200, 10340099), (220, 9400090), (275, 7520072), (280, 7385785), (308, 6714350), (350, 5908628), (385, 5371480), (440, 4700045), (550, 3760036), (616, 3357175), (700, 2954314), (770, 2685740), (1100, 1880018), (1400, 1477157), (1540, 1342870), (1925, 1074296), (2200, 940009), (3080, 671435), (3850, 537148), (7700, 268574), (15400, 134287)]