9050760880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{21017}}^1$

素因数の和:21806

約数の個数: 80

約数和(自身を含む): 24081583680

約数和(自身を除く): 15030822800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 769, 1538, 3076, 3845, 5383, 6152, 7690, 10766, 12304, 15380, 21017, 21532, 26915, 30760, 42034, 43064, 53830, 61520, 84068, 86128, 105085, 107660, 147119, 168136, 210170, 215320, 294238, 336272, 420340, 430640, 588476, 735595, 840680, 1176952, 1471190, 1681360, 2353904, 2942380, 5884760, 11769520, 16162073, 32324146, 64648292, 80810365, 113134511, 129296584, 161620730, 226269022, 258593168, 323241460, 452538044, 565672555, 646482920, 905076088, 1131345110, 1292965840, 1810152176, 2262690220, 4525380440, 9050760880]

約数ペア:

[(1, 9050760880), (2, 4525380440), (4, 2262690220), (5, 1810152176), (7, 1292965840), (8, 1131345110), (10, 905076088), (14, 646482920), (16, 565672555), (20, 452538044), (28, 323241460), (35, 258593168), (40, 226269022), (56, 161620730), (70, 129296584), (80, 113134511), (112, 80810365), (140, 64648292), (280, 32324146), (560, 16162073), (769, 11769520), (1538, 5884760), (3076, 2942380), (3845, 2353904), (5383, 1681360), (6152, 1471190), (7690, 1176952), (10766, 840680), (12304, 735595), (15380, 588476), (21017, 430640), (21532, 420340), (26915, 336272), (30760, 294238), (42034, 215320), (43064, 210170), (53830, 168136), (61520, 147119), (84068, 107660), (86128, 105085)]