120051316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{953}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 262846080

約数和(自身を除く): 142794764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 409, 818, 953, 1636, 1906, 2863, 3812, 4499, 5726, 6671, 8998, 10483, 11452, 13342, 17996, 20966, 26684, 31493, 41932, 62986, 73381, 125972, 146762, 293524, 389777, 779554, 1559108, 2728439, 4287547, 5456878, 8575094, 10913756, 17150188, 30012829, 60025658, 120051316]

約数ペア:

[(1, 120051316), (2, 60025658), (4, 30012829), (7, 17150188), (11, 10913756), (14, 8575094), (22, 5456878), (28, 4287547), (44, 2728439), (77, 1559108), (154, 779554), (308, 389777), (409, 293524), (818, 146762), (953, 125972), (1636, 73381), (1906, 62986), (2863, 41932), (3812, 31493), (4499, 26684), (5726, 20966), (6671, 17996), (8998, 13342), (10483, 11452)]