15366980422040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{286911509}}^1$

素因数の和:286911636

約数の個数: 64

約数和(自身を含む): 37596884270400

約数和(自身を除く): 22229903848360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 103, 104, 130, 206, 260, 412, 515, 520, 824, 1030, 1339, 2060, 2678, 4120, 5356, 6695, 10712, 13390, 26780, 53560, 286911509, 573823018, 1147646036, 1434557545, 2295292072, 2869115090, 3729849617, 5738230180, 7459699234, 11476460360, 14919398468, 18649248085, 29551885427, 29838796936, 37298496170, 59103770854, 74596992340, 118207541708, 147759427135, 149193984680, 236415083416, 295518854270, 384174510551, 591037708540, 768349021102, 1182075417080, 1536698042204, 1920872552755, 3073396084408, 3841745105510, 7683490211020, 15366980422040]

約数ペア:

[(1, 15366980422040), (2, 7683490211020), (4, 3841745105510), (5, 3073396084408), (8, 1920872552755), (10, 1536698042204), (13, 1182075417080), (20, 768349021102), (26, 591037708540), (40, 384174510551), (52, 295518854270), (65, 236415083416), (103, 149193984680), (104, 147759427135), (130, 118207541708), (206, 74596992340), (260, 59103770854), (412, 37298496170), (515, 29838796936), (520, 29551885427), (824, 18649248085), (1030, 14919398468), (1339, 11476460360), (2060, 7459699234), (2678, 5738230180), (4120, 3729849617), (5356, 2869115090), (6695, 2295292072), (10712, 1434557545), (13390, 1147646036), (26780, 573823018), (53560, 286911509)]