9230102140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1781873}}^1$

素因数の和:1781926

約数の個数: 48

約数和(自身を含む): 22750967232

約数和(自身を除く): 13520865092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 1781873, 3563746, 7127492, 8909365, 12473111, 17818730, 24946222, 35637460, 49892444, 62365555, 65929301, 124731110, 131858602, 249462220, 263717204, 329646505, 461505107, 659293010, 923010214, 1318586020, 1846020428, 2307525535, 4615051070, 9230102140]

約数ペア:

[(1, 9230102140), (2, 4615051070), (4, 2307525535), (5, 1846020428), (7, 1318586020), (10, 923010214), (14, 659293010), (20, 461505107), (28, 329646505), (35, 263717204), (37, 249462220), (70, 131858602), (74, 124731110), (140, 65929301), (148, 62365555), (185, 49892444), (259, 35637460), (370, 24946222), (518, 17818730), (740, 12473111), (1036, 8909365), (1295, 7127492), (2590, 3563746), (5180, 1781873)]