33440680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9187}}^1$

素因数の和:9218

約数の個数: 64

約数和(自身を含む): 92615040

約数和(自身を除く): 59174360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 9187, 18374, 36748, 45935, 64309, 73496, 91870, 119431, 128618, 183740, 238862, 257236, 321545, 367480, 477724, 514472, 597155, 643090, 836017, 955448, 1194310, 1286180, 1672034, 2388620, 2572360, 3344068, 4180085, 4777240, 6688136, 8360170, 16720340, 33440680]

約数ペア:

[(1, 33440680), (2, 16720340), (4, 8360170), (5, 6688136), (7, 4777240), (8, 4180085), (10, 3344068), (13, 2572360), (14, 2388620), (20, 1672034), (26, 1286180), (28, 1194310), (35, 955448), (40, 836017), (52, 643090), (56, 597155), (65, 514472), (70, 477724), (91, 367480), (104, 321545), (130, 257236), (140, 238862), (182, 183740), (260, 128618), (280, 119431), (364, 91870), (455, 73496), (520, 64309), (728, 45935), (910, 36748), (1820, 18374), (3640, 9187)]