890613936

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{143833}}^1$

素因数の和:143890

約数の個数: 60

約数和(自身を含む): 2550464488

約数和(自身を除く): 1659850552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 143833, 287666, 431499, 575332, 862998, 1150664, 1294497, 1725996, 2301328, 2588994, 3451992, 5177988, 6184819, 6903984, 10355976, 12369638, 18554457, 20711952, 24739276, 37108914, 49478552, 55663371, 74217828, 98957104, 111326742, 148435656, 222653484, 296871312, 445306968, 890613936]

約数ペア:

[(1, 890613936), (2, 445306968), (3, 296871312), (4, 222653484), (6, 148435656), (8, 111326742), (9, 98957104), (12, 74217828), (16, 55663371), (18, 49478552), (24, 37108914), (36, 24739276), (43, 20711952), (48, 18554457), (72, 12369638), (86, 10355976), (129, 6903984), (144, 6184819), (172, 5177988), (258, 3451992), (344, 2588994), (387, 2301328), (516, 1725996), (688, 1294497), (774, 1150664), (1032, 862998), (1548, 575332), (2064, 431499), (3096, 287666), (6192, 143833)]