1489279616

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{96157}}^1$

素因数の和:96193

約数の個数: 48

約数和(自身を含む): 3261198570

約数和(自身を除く): 1771918954

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 96157, 192314, 384628, 769256, 1057727, 1538512, 2115454, 3077024, 4230908, 6154048, 8461816, 11634997, 12308096, 16923632, 23269994, 33847264, 46539988, 67694528, 93079976, 135389056, 186159952, 372319904, 744639808, 1489279616]

約数ペア:

[(1, 1489279616), (2, 744639808), (4, 372319904), (8, 186159952), (11, 135389056), (16, 93079976), (22, 67694528), (32, 46539988), (44, 33847264), (64, 23269994), (88, 16923632), (121, 12308096), (128, 11634997), (176, 8461816), (242, 6154048), (352, 4230908), (484, 3077024), (704, 2115454), (968, 1538512), (1408, 1057727), (1936, 769256), (3872, 384628), (7744, 192314), (15488, 96157)]