264024996911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 311207702400

約数和(自身を除く): 47182705489

約数列:

[1, 13, 19, 41, 89, 247, 457, 533, 641, 779, 1157, 1691, 3649, 5941, 8333, 8683, 10127, 12179, 18737, 21983, 26281, 40673, 47437, 57049, 69331, 112879, 158327, 243581, 292937, 341653, 356003, 499339, 528749, 741637, 772787, 901303, 1083931, 1667593, 2339009, 3808181, 4628039, 5565803, 6491407, 10046231, 12010417, 14091103, 21678709, 26071393, 30407117, 31684267, 44441171, 72355439, 156135421, 228197923, 338928109, 411895471, 495356467, 577735223, 1068927113, 2966572999, 6439634071, 13896052469, 20309615147, 264024996911]

約数ペア:

[(1, 264024996911), (13, 20309615147), (19, 13896052469), (41, 6439634071), (89, 2966572999), (247, 1068927113), (457, 577735223), (533, 495356467), (641, 411895471), (779, 338928109), (1157, 228197923), (1691, 156135421), (3649, 72355439), (5941, 44441171), (8333, 31684267), (8683, 30407117), (10127, 26071393), (12179, 21678709), (18737, 14091103), (21983, 12010417), (26281, 10046231), (40673, 6491407), (47437, 5565803), (57049, 4628039), (69331, 3808181), (112879, 2339009), (158327, 1667593), (243581, 1083931), (292937, 901303), (341653, 772787), (356003, 741637), (499339, 528749)]