43330040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 106142400

約数和(自身を除く): 62812360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 103, 104, 130, 206, 260, 412, 515, 520, 809, 824, 1030, 1339, 1618, 2060, 2678, 3236, 4045, 4120, 5356, 6472, 6695, 8090, 10517, 10712, 13390, 16180, 21034, 26780, 32360, 42068, 52585, 53560, 83327, 84136, 105170, 166654, 210340, 333308, 416635, 420680, 666616, 833270, 1083251, 1666540, 2166502, 3333080, 4333004, 5416255, 8666008, 10832510, 21665020, 43330040]

約数ペア:

[(1, 43330040), (2, 21665020), (4, 10832510), (5, 8666008), (8, 5416255), (10, 4333004), (13, 3333080), (20, 2166502), (26, 1666540), (40, 1083251), (52, 833270), (65, 666616), (103, 420680), (104, 416635), (130, 333308), (206, 210340), (260, 166654), (412, 105170), (515, 84136), (520, 83327), (809, 53560), (824, 52585), (1030, 42068), (1339, 32360), (1618, 26780), (2060, 21034), (2678, 16180), (3236, 13390), (4045, 10712), (4120, 10517), (5356, 8090), (6472, 6695)]