241680340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{35437}}^1$

素因数の和:35488

約数の個数: 48

約数和(自身を含む): 571544064

約数和(自身を除く): 329863724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 35437, 70874, 141748, 177185, 354370, 389807, 708740, 779614, 1098547, 1559228, 1949035, 2197094, 3898070, 4394188, 5492735, 7796140, 10985470, 12084017, 21970940, 24168034, 48336068, 60420085, 120840170, 241680340]

約数ペア:

[(1, 241680340), (2, 120840170), (4, 60420085), (5, 48336068), (10, 24168034), (11, 21970940), (20, 12084017), (22, 10985470), (31, 7796140), (44, 5492735), (55, 4394188), (62, 3898070), (110, 2197094), (124, 1949035), (155, 1559228), (220, 1098547), (310, 779614), (341, 708740), (620, 389807), (682, 354370), (1364, 177185), (1705, 141748), (3410, 70874), (6820, 35437)]