56558811440

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1\times {\mathrm{7643}}^1$

素因数の和:8286

約数の個数: 80

約数和(自身を含む): 132413587488

約数和(自身を除く): 75854776048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 397, 466, 794, 932, 1165, 1588, 1864, 1985, 2330, 3176, 3728, 3970, 4660, 6352, 7643, 7940, 9320, 15286, 15880, 18640, 30572, 31760, 38215, 61144, 76430, 92501, 122288, 152860, 185002, 305720, 370004, 462505, 611440, 740008, 925010, 1480016, 1780819, 1850020, 3034271, 3561638, 3700040, 6068542, 7123276, 7400080, 8904095, 12137084, 14246552, 15171355, 17808190, 24274168, 28493104, 30342710, 35616380, 48548336, 60685420, 71232760, 121370840, 142465520, 242741680, 706985143, 1413970286, 2827940572, 3534925715, 5655881144, 7069851430, 11311762288, 14139702860, 28279405720, 56558811440]

約数ペア:

[(1, 56558811440), (2, 28279405720), (4, 14139702860), (5, 11311762288), (8, 7069851430), (10, 5655881144), (16, 3534925715), (20, 2827940572), (40, 1413970286), (80, 706985143), (233, 242741680), (397, 142465520), (466, 121370840), (794, 71232760), (932, 60685420), (1165, 48548336), (1588, 35616380), (1864, 30342710), (1985, 28493104), (2330, 24274168), (3176, 17808190), (3728, 15171355), (3970, 14246552), (4660, 12137084), (6352, 8904095), (7643, 7400080), (7940, 7123276), (9320, 6068542), (15286, 3700040), (15880, 3561638), (18640, 3034271), (30572, 1850020), (31760, 1780819), (38215, 1480016), (61144, 925010), (76430, 740008), (92501, 611440), (122288, 462505), (152860, 370004), (185002, 305720)]