1241264948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{3557}}^1$

素因数の和:3693

約数の個数: 72

約数和(自身を含む): 2755998336

約数和(自身を除く): 1514733388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 121, 154, 206, 242, 308, 412, 484, 721, 847, 1133, 1442, 1694, 2266, 2884, 3388, 3557, 4532, 7114, 7931, 12463, 14228, 15862, 24899, 24926, 31724, 39127, 49798, 49852, 78254, 87241, 99596, 156508, 174482, 273889, 348964, 366371, 430397, 547778, 732742, 860794, 1095556, 1465484, 1721588, 2564597, 3012779, 4030081, 5129194, 6025558, 8060162, 10258388, 12051116, 16120324, 28210567, 44330891, 56421134, 88661782, 112842268, 177323564, 310316237, 620632474, 1241264948]

約数ペア:

[(1, 1241264948), (2, 620632474), (4, 310316237), (7, 177323564), (11, 112842268), (14, 88661782), (22, 56421134), (28, 44330891), (44, 28210567), (77, 16120324), (103, 12051116), (121, 10258388), (154, 8060162), (206, 6025558), (242, 5129194), (308, 4030081), (412, 3012779), (484, 2564597), (721, 1721588), (847, 1465484), (1133, 1095556), (1442, 860794), (1694, 732742), (2266, 547778), (2884, 430397), (3388, 366371), (3557, 348964), (4532, 273889), (7114, 174482), (7931, 156508), (12463, 99596), (14228, 87241), (15862, 78254), (24899, 49852), (24926, 49798), (31724, 39127)]