6783280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{12113}}^1$

素因数の和:12133

約数の個数: 40

約数和(自身を含む): 18025632

約数和(自身を除く): 11242352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 12113, 24226, 48452, 60565, 84791, 96904, 121130, 169582, 193808, 242260, 339164, 423955, 484520, 678328, 847910, 969040, 1356656, 1695820, 3391640, 6783280]

約数ペア:

[(1, 6783280), (2, 3391640), (4, 1695820), (5, 1356656), (7, 969040), (8, 847910), (10, 678328), (14, 484520), (16, 423955), (20, 339164), (28, 242260), (35, 193808), (40, 169582), (56, 121130), (70, 96904), (80, 84791), (112, 60565), (140, 48452), (280, 24226), (560, 12113)]