40831210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3667

約数の個数: 48

約数和(自身を含む): 89237376

約数和(自身を除く): 48406166

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 3623, 5635, 7246, 11270, 18115, 25361, 36230, 50722, 83329, 126805, 166658, 177527, 253610, 355054, 416645, 583303, 833290, 887635, 1166606, 1775270, 2916515, 4083121, 5833030, 8166242, 20415605, 40831210]

約数ペア:

[(1, 40831210), (2, 20415605), (5, 8166242), (7, 5833030), (10, 4083121), (14, 2916515), (23, 1775270), (35, 1166606), (46, 887635), (49, 833290), (70, 583303), (98, 416645), (115, 355054), (161, 253610), (230, 177527), (245, 166658), (322, 126805), (490, 83329), (805, 50722), (1127, 36230), (1610, 25361), (2254, 18115), (3623, 11270), (5635, 7246)]