1566753370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{132439}}^1$

素因数の和:132479

約数の個数: 48

約数和(自身を含む): 3490058880

約数和(自身を除く): 1923305510

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 132439, 264878, 662195, 927073, 1324390, 1721707, 1854146, 3443414, 4635365, 8608535, 9270730, 12051949, 17217070, 22382191, 24103898, 44764382, 60259745, 111910955, 120519490, 156675337, 223821910, 313350674, 783376685, 1566753370]

約数ペア:

[(1, 1566753370), (2, 783376685), (5, 313350674), (7, 223821910), (10, 156675337), (13, 120519490), (14, 111910955), (26, 60259745), (35, 44764382), (65, 24103898), (70, 22382191), (91, 17217070), (130, 12051949), (169, 9270730), (182, 8608535), (338, 4635365), (455, 3443414), (845, 1854146), (910, 1721707), (1183, 1324390), (1690, 927073), (2366, 662195), (5915, 264878), (11830, 132439)]