1036697117350

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{750713}}^1$

素因数の和:751185

約数の個数: 48

約数和(自身を含む): 1960444568160

約数和(自身を除く): 923747450810

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 389, 710, 778, 1775, 1945, 3550, 3890, 9725, 19450, 27619, 55238, 138095, 276190, 690475, 750713, 1380950, 1501426, 3753565, 7507130, 18767825, 37535650, 53300623, 106601246, 266503115, 292027357, 533006230, 584054714, 1332515575, 1460136785, 2665031150, 2920273570, 7300683925, 14601367850, 20733942347, 41467884694, 103669711735, 207339423470, 518348558675, 1036697117350]

約数ペア:

[(1, 1036697117350), (2, 518348558675), (5, 207339423470), (10, 103669711735), (25, 41467884694), (50, 20733942347), (71, 14601367850), (142, 7300683925), (355, 2920273570), (389, 2665031150), (710, 1460136785), (778, 1332515575), (1775, 584054714), (1945, 533006230), (3550, 292027357), (3890, 266503115), (9725, 106601246), (19450, 53300623), (27619, 37535650), (55238, 18767825), (138095, 7507130), (276190, 3753565), (690475, 1501426), (750713, 1380950)]