1156659460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{3863}}^1$

素因数の和:5244

約数の個数: 48

約数和(自身を含む): 2652435072

約数和(自身を除く): 1495775612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1361, 2722, 3863, 5444, 6805, 7726, 13610, 14971, 15452, 19315, 27220, 29942, 38630, 42493, 59884, 74855, 77260, 84986, 149710, 169972, 212465, 299420, 424930, 849860, 5257543, 10515086, 21030172, 26287715, 52575430, 57832973, 105150860, 115665946, 231331892, 289164865, 578329730, 1156659460]

約数ペア:

[(1, 1156659460), (2, 578329730), (4, 289164865), (5, 231331892), (10, 115665946), (11, 105150860), (20, 57832973), (22, 52575430), (44, 26287715), (55, 21030172), (110, 10515086), (220, 5257543), (1361, 849860), (2722, 424930), (3863, 299420), (5444, 212465), (6805, 169972), (7726, 149710), (13610, 84986), (14971, 77260), (15452, 74855), (19315, 59884), (27220, 42493), (29942, 38630)]