331327872

素因数分解:

$2^7\times 3^2\times {\mathrm{287611}}^1$

素因数の和:287631

約数の個数: 48

約数和(自身を含む): 953433780

約数和(自身を除く): 622105908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 287611, 575222, 862833, 1150444, 1725666, 2300888, 2588499, 3451332, 4601776, 5176998, 6902664, 9203552, 10353996, 13805328, 18407104, 20707992, 27610656, 36814208, 41415984, 55221312, 82831968, 110442624, 165663936, 331327872]

約数ペア:

[(1, 331327872), (2, 165663936), (3, 110442624), (4, 82831968), (6, 55221312), (8, 41415984), (9, 36814208), (12, 27610656), (16, 20707992), (18, 18407104), (24, 13805328), (32, 10353996), (36, 9203552), (48, 6902664), (64, 5176998), (72, 4601776), (96, 3451332), (128, 2588499), (144, 2300888), (192, 1725666), (288, 1150444), (384, 862833), (576, 575222), (1152, 287611)]