82241040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{48953}}^1$

素因数の和:48976

約数の個数: 80

約数和(自身を含む): 291374208

約数和(自身を除く): 209133168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 48953, 97906, 146859, 195812, 244765, 293718, 342671, 391624, 489530, 587436, 685342, 734295, 783248, 979060, 1028013, 1174872, 1370684, 1468590, 1713355, 1958120, 2056026, 2349744, 2741368, 2937180, 3426710, 3916240, 4112052, 5140065, 5482736, 5874360, 6853420, 8224104, 10280130, 11748720, 13706840, 16448208, 20560260, 27413680, 41120520, 82241040]

約数ペア:

[(1, 82241040), (2, 41120520), (3, 27413680), (4, 20560260), (5, 16448208), (6, 13706840), (7, 11748720), (8, 10280130), (10, 8224104), (12, 6853420), (14, 5874360), (15, 5482736), (16, 5140065), (20, 4112052), (21, 3916240), (24, 3426710), (28, 2937180), (30, 2741368), (35, 2349744), (40, 2056026), (42, 1958120), (48, 1713355), (56, 1468590), (60, 1370684), (70, 1174872), (80, 1028013), (84, 979060), (105, 783248), (112, 734295), (120, 685342), (140, 587436), (168, 489530), (210, 391624), (240, 342671), (280, 293718), (336, 244765), (420, 195812), (560, 146859), (840, 97906), (1680, 48953)]