40334630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2473}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 83363904

約数和(自身を除く): 43029274

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 2473, 3262, 4946, 8155, 12365, 16310, 17311, 24730, 34622, 86555, 173110, 576209, 1152418, 2881045, 4033463, 5762090, 8066926, 20167315, 40334630]

約数ペア:

[(1, 40334630), (2, 20167315), (5, 8066926), (7, 5762090), (10, 4033463), (14, 2881045), (35, 1152418), (70, 576209), (233, 173110), (466, 86555), (1165, 34622), (1631, 24730), (2330, 17311), (2473, 16310), (3262, 12365), (4946, 8155)]