3136278880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2800249}}^1$

素因数の和:2800271

約数の個数: 48

約数和(自身を含む): 8467956000

約数和(自身を除く): 5331677120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2800249, 5600498, 11200996, 14001245, 19601743, 22401992, 28002490, 39203486, 44803984, 56004980, 78406972, 89607968, 98008715, 112009960, 156813944, 196017430, 224019920, 313627888, 392034860, 448039840, 627255776, 784069720, 1568139440, 3136278880]

約数ペア:

[(1, 3136278880), (2, 1568139440), (4, 784069720), (5, 627255776), (7, 448039840), (8, 392034860), (10, 313627888), (14, 224019920), (16, 196017430), (20, 156813944), (28, 112009960), (32, 98008715), (35, 89607968), (40, 78406972), (56, 56004980), (70, 44803984), (80, 39203486), (112, 28002490), (140, 22401992), (160, 19601743), (224, 14001245), (280, 11200996), (560, 5600498), (1120, 2800249)]