56557795520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9302269}}^1$

素因数の和:9302305

約数の個数: 56

約数和(自身を含む): 141766594800

約数和(自身を除く): 85208799280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 9302269, 18604538, 37209076, 46511345, 74418152, 93022690, 148836304, 176743111, 186045380, 297672608, 353486222, 372090760, 595345216, 706972444, 744181520, 883715555, 1413944888, 1488363040, 1767431110, 2827889776, 2976726080, 3534862220, 5655779552, 7069724440, 11311559104, 14139448880, 28278897760, 56557795520]

約数ペア:

[(1, 56557795520), (2, 28278897760), (4, 14139448880), (5, 11311559104), (8, 7069724440), (10, 5655779552), (16, 3534862220), (19, 2976726080), (20, 2827889776), (32, 1767431110), (38, 1488363040), (40, 1413944888), (64, 883715555), (76, 744181520), (80, 706972444), (95, 595345216), (152, 372090760), (160, 353486222), (190, 297672608), (304, 186045380), (320, 176743111), (380, 148836304), (608, 93022690), (760, 74418152), (1216, 46511345), (1520, 37209076), (3040, 18604538), (6080, 9302269)]