22866970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 49268736

約数和(自身を除く): 26401766

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 71, 86, 107, 142, 214, 215, 301, 355, 430, 497, 535, 602, 710, 749, 994, 1070, 1498, 1505, 2485, 3010, 3053, 3745, 4601, 4970, 6106, 7490, 7597, 9202, 15194, 15265, 21371, 23005, 30530, 32207, 37985, 42742, 46010, 53179, 64414, 75970, 106358, 106855, 161035, 213710, 265895, 322070, 326671, 531790, 653342, 1633355, 2286697, 3266710, 4573394, 11433485, 22866970]

約数ペア:

[(1, 22866970), (2, 11433485), (5, 4573394), (7, 3266710), (10, 2286697), (14, 1633355), (35, 653342), (43, 531790), (70, 326671), (71, 322070), (86, 265895), (107, 213710), (142, 161035), (214, 106855), (215, 106358), (301, 75970), (355, 64414), (430, 53179), (497, 46010), (535, 42742), (602, 37985), (710, 32207), (749, 30530), (994, 23005), (1070, 21371), (1498, 15265), (1505, 15194), (2485, 9202), (3010, 7597), (3053, 7490), (3745, 6106), (4601, 4970)]