537915692636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{1360861}}^1$

素因数の和:1361634

約数の個数: 48

約数和(自身を含む): 1133979087360

約数和(自身を除く): 596063394724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 743, 1486, 2972, 5201, 10402, 14117, 20804, 28234, 56468, 98819, 197638, 395276, 1360861, 2721722, 5443444, 9526027, 19052054, 25856359, 38104108, 51712718, 103425436, 180994513, 361989026, 723978052, 1011119723, 2022239446, 4044478892, 7077838061, 14155676122, 19211274737, 28311352244, 38422549474, 76845098948, 134478923159, 268957846318, 537915692636]

約数ペア:

[(1, 537915692636), (2, 268957846318), (4, 134478923159), (7, 76845098948), (14, 38422549474), (19, 28311352244), (28, 19211274737), (38, 14155676122), (76, 7077838061), (133, 4044478892), (266, 2022239446), (532, 1011119723), (743, 723978052), (1486, 361989026), (2972, 180994513), (5201, 103425436), (10402, 51712718), (14117, 38104108), (20804, 25856359), (28234, 19052054), (56468, 9526027), (98819, 5443444), (197638, 2721722), (395276, 1360861)]