9512886320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16987297}}^1$

素因数の和:16987317

約数の個数: 40

約数和(自身を含む): 25277099424

約数和(自身を除く): 15764213104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16987297, 33974594, 67949188, 84936485, 118911079, 135898376, 169872970, 237822158, 271796752, 339745940, 475644316, 594555395, 679491880, 951288632, 1189110790, 1358983760, 1902577264, 2378221580, 4756443160, 9512886320]

約数ペア:

[(1, 9512886320), (2, 4756443160), (4, 2378221580), (5, 1902577264), (7, 1358983760), (8, 1189110790), (10, 951288632), (14, 679491880), (16, 594555395), (20, 475644316), (28, 339745940), (35, 271796752), (40, 237822158), (56, 169872970), (70, 135898376), (80, 118911079), (112, 84936485), (140, 67949188), (280, 33974594), (560, 16987297)]