7132514120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1\times {\mathrm{3851}}^1$

素因数の和:6318

約数の個数: 64

約数和(自身を含む): 16904116800

約数和(自身を除く): 9771602680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2437, 3851, 4874, 7702, 9748, 12185, 15404, 19255, 19496, 24370, 30808, 38510, 46303, 48740, 73169, 77020, 92606, 97480, 146338, 154040, 185212, 231515, 292676, 365845, 370424, 463030, 585352, 731690, 926060, 1463380, 1852120, 2926760, 9384887, 18769774, 37539548, 46924435, 75079096, 93848870, 178312853, 187697740, 356625706, 375395480, 713251412, 891564265, 1426502824, 1783128530, 3566257060, 7132514120]

約数ペア:

[(1, 7132514120), (2, 3566257060), (4, 1783128530), (5, 1426502824), (8, 891564265), (10, 713251412), (19, 375395480), (20, 356625706), (38, 187697740), (40, 178312853), (76, 93848870), (95, 75079096), (152, 46924435), (190, 37539548), (380, 18769774), (760, 9384887), (2437, 2926760), (3851, 1852120), (4874, 1463380), (7702, 926060), (9748, 731690), (12185, 585352), (15404, 463030), (19255, 370424), (19496, 365845), (24370, 292676), (30808, 231515), (38510, 185212), (46303, 154040), (48740, 146338), (73169, 97480), (77020, 92606)]