528372292

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{20269}}^1$

素因数の和:20313

約数の個数: 48

約数和(自身を含む): 1135120000

約数和(自身を除く): 606747708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 6517, 13034, 20269, 26068, 40538, 81076, 141883, 283766, 385111, 567532, 770222, 993181, 1540444, 1986362, 2695777, 3972724, 5391554, 6952267, 10783108, 13904534, 18870439, 27809068, 37740878, 75481756, 132093073, 264186146, 528372292]

約数ペア:

[(1, 528372292), (2, 264186146), (4, 132093073), (7, 75481756), (14, 37740878), (19, 27809068), (28, 18870439), (38, 13904534), (49, 10783108), (76, 6952267), (98, 5391554), (133, 3972724), (196, 2695777), (266, 1986362), (343, 1540444), (532, 993181), (686, 770222), (931, 567532), (1372, 385111), (1862, 283766), (3724, 141883), (6517, 81076), (13034, 40538), (20269, 26068)]