379153082

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{691}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 724191840

約数和(自身を除く): 345038758

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 509, 539, 691, 1018, 1078, 1382, 3563, 4837, 5599, 7126, 7601, 9674, 11198, 15202, 24941, 33859, 39193, 49882, 53207, 67718, 78386, 106414, 274351, 351719, 372449, 548702, 703438, 744898, 2462033, 3868909, 4924066, 7737818, 17234231, 27082363, 34468462, 54164726, 189576541, 379153082]

約数ペア:

[(1, 379153082), (2, 189576541), (7, 54164726), (11, 34468462), (14, 27082363), (22, 17234231), (49, 7737818), (77, 4924066), (98, 3868909), (154, 2462033), (509, 744898), (539, 703438), (691, 548702), (1018, 372449), (1078, 351719), (1382, 274351), (3563, 106414), (4837, 78386), (5599, 67718), (7126, 53207), (7601, 49882), (9674, 39193), (11198, 33859), (15202, 24941)]