1349416368

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{72643}}^1$

素因数の和:72703

約数の個数: 80

約数和(自身を含む): 3963456640

約数和(自身を除く): 2614040272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 72643, 145286, 217929, 290572, 435858, 581144, 653787, 871716, 1162288, 1307574, 1743432, 1961361, 2615148, 3123649, 3486864, 3922722, 5230296, 6247298, 7845444, 9370947, 10460592, 12494596, 15690888, 18741894, 24989192, 28112841, 31381776, 37483788, 49978384, 56225682, 74967576, 84338523, 112451364, 149935152, 168677046, 224902728, 337354092, 449805456, 674708184, 1349416368]

約数ペア:

[(1, 1349416368), (2, 674708184), (3, 449805456), (4, 337354092), (6, 224902728), (8, 168677046), (9, 149935152), (12, 112451364), (16, 84338523), (18, 74967576), (24, 56225682), (27, 49978384), (36, 37483788), (43, 31381776), (48, 28112841), (54, 24989192), (72, 18741894), (86, 15690888), (108, 12494596), (129, 10460592), (144, 9370947), (172, 7845444), (216, 6247298), (258, 5230296), (344, 3922722), (387, 3486864), (432, 3123649), (516, 2615148), (688, 1961361), (774, 1743432), (1032, 1307574), (1161, 1162288), (1548, 871716), (2064, 653787), (2322, 581144), (3096, 435858), (4644, 290572), (6192, 217929), (9288, 145286), (18576, 72643)]