1444209864

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{4259}}^1$

素因数の和:4538

約数の個数: 64

約数和(自身を含む): 3680640000

約数和(自身を除く): 2236430136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 199, 213, 284, 398, 426, 568, 597, 796, 852, 1194, 1592, 1704, 2388, 4259, 4776, 8518, 12777, 14129, 17036, 25554, 28258, 34072, 42387, 51108, 56516, 84774, 102216, 113032, 169548, 302389, 339096, 604778, 847541, 907167, 1209556, 1695082, 1814334, 2419112, 2542623, 3390164, 3628668, 5085246, 6780328, 7257336, 10170492, 20340984, 60175411, 120350822, 180526233, 240701644, 361052466, 481403288, 722104932, 1444209864]

約数ペア:

[(1, 1444209864), (2, 722104932), (3, 481403288), (4, 361052466), (6, 240701644), (8, 180526233), (12, 120350822), (24, 60175411), (71, 20340984), (142, 10170492), (199, 7257336), (213, 6780328), (284, 5085246), (398, 3628668), (426, 3390164), (568, 2542623), (597, 2419112), (796, 1814334), (852, 1695082), (1194, 1209556), (1592, 907167), (1704, 847541), (2388, 604778), (4259, 339096), (4776, 302389), (8518, 169548), (12777, 113032), (14129, 102216), (17036, 84774), (25554, 56516), (28258, 51108), (34072, 42387)]