13068878900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1697257}}^1$

素因数の和:1697289

約数の個数: 72

約数和(自身を含む): 35357278656

約数和(自身を除く): 22288399756

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 1697257, 3394514, 6789028, 8486285, 11880799, 16972570, 18669827, 23761598, 33945140, 37339654, 42431425, 47523196, 59403995, 74679308, 84862850, 93349135, 118807990, 130688789, 169725700, 186698270, 237615980, 261377578, 297019975, 373396540, 466745675, 522755156, 594039950, 653443945, 933491350, 1188079900, 1306887890, 1866982700, 2613775780, 3267219725, 6534439450, 13068878900]

約数ペア:

[(1, 13068878900), (2, 6534439450), (4, 3267219725), (5, 2613775780), (7, 1866982700), (10, 1306887890), (11, 1188079900), (14, 933491350), (20, 653443945), (22, 594039950), (25, 522755156), (28, 466745675), (35, 373396540), (44, 297019975), (50, 261377578), (55, 237615980), (70, 186698270), (77, 169725700), (100, 130688789), (110, 118807990), (140, 93349135), (154, 84862850), (175, 74679308), (220, 59403995), (275, 47523196), (308, 42431425), (350, 37339654), (385, 33945140), (550, 23761598), (700, 18669827), (770, 16972570), (1100, 11880799), (1540, 8486285), (1925, 6789028), (3850, 3394514), (7700, 1697257)]