9632140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 23369472

約数和(自身を除く): 13737332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 643, 749, 1070, 1286, 1498, 2140, 2572, 2996, 3215, 3745, 4501, 6430, 7490, 9002, 12860, 14980, 18004, 22505, 45010, 68801, 90020, 137602, 275204, 344005, 481607, 688010, 963214, 1376020, 1926428, 2408035, 4816070, 9632140]

約数ペア:

[(1, 9632140), (2, 4816070), (4, 2408035), (5, 1926428), (7, 1376020), (10, 963214), (14, 688010), (20, 481607), (28, 344005), (35, 275204), (70, 137602), (107, 90020), (140, 68801), (214, 45010), (428, 22505), (535, 18004), (643, 14980), (749, 12860), (1070, 9002), (1286, 7490), (1498, 6430), (2140, 4501), (2572, 3745), (2996, 3215)]