10245702888

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{638123}}^1$

素因数の和:638358

約数の個数: 48

約数和(自身を含む): 27873256320

約数和(自身を除く): 17627553432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 16056, 638123, 1276246, 1914369, 2552492, 3828738, 5104984, 5743107, 7657476, 11486214, 15314952, 22972428, 45944856, 142301429, 284602858, 426904287, 569205716, 853808574, 1138411432, 1280712861, 1707617148, 2561425722, 3415234296, 5122851444, 10245702888]

約数ペア:

[(1, 10245702888), (2, 5122851444), (3, 3415234296), (4, 2561425722), (6, 1707617148), (8, 1280712861), (9, 1138411432), (12, 853808574), (18, 569205716), (24, 426904287), (36, 284602858), (72, 142301429), (223, 45944856), (446, 22972428), (669, 15314952), (892, 11486214), (1338, 7657476), (1784, 5743107), (2007, 5104984), (2676, 3828738), (4014, 2552492), (5352, 1914369), (8028, 1276246), (16056, 638123)]