444925952

素因数分解:

$2^{11}\times {\mathrm{89}}^1\times {\mathrm{2441}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 899999100

約数和(自身を除く): 455073148

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1024, 1424, 2048, 2441, 2848, 4882, 5696, 9764, 11392, 19528, 22784, 39056, 45568, 78112, 91136, 156224, 182272, 217249, 312448, 434498, 624896, 868996, 1249792, 1737992, 2499584, 3475984, 4999168, 6951968, 13903936, 27807872, 55615744, 111231488, 222462976, 444925952]

約数ペア:

[(1, 444925952), (2, 222462976), (4, 111231488), (8, 55615744), (16, 27807872), (32, 13903936), (64, 6951968), (89, 4999168), (128, 3475984), (178, 2499584), (256, 1737992), (356, 1249792), (512, 868996), (712, 624896), (1024, 434498), (1424, 312448), (2048, 217249), (2441, 182272), (2848, 156224), (4882, 91136), (5696, 78112), (9764, 45568), (11392, 39056), (19528, 22784)]