298889740810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1\times {\mathrm{822323}}^1$

素因数の和:824262

約数の個数: 32

約数和(自身を含む): 566614128960

約数和(自身を除く): 267724388150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1913, 3826, 9565, 19130, 36347, 72694, 181735, 363470, 822323, 1644646, 4111615, 8223230, 15624137, 31248274, 78120685, 156241370, 1573103899, 3146207798, 7865519495, 15731038990, 29888974081, 59777948162, 149444870405, 298889740810]

約数ペア:

[(1, 298889740810), (2, 149444870405), (5, 59777948162), (10, 29888974081), (19, 15731038990), (38, 7865519495), (95, 3146207798), (190, 1573103899), (1913, 156241370), (3826, 78120685), (9565, 31248274), (19130, 15624137), (36347, 8223230), (72694, 4111615), (181735, 1644646), (363470, 822323)]