276390608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10463}}^1$

素因数の和:10611

約数の個数: 40

約数和(自身を含む): 581296128

約数和(自身を除く): 304905520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 10463, 13208, 20926, 26416, 41852, 83704, 136019, 167408, 272038, 544076, 1088152, 1328801, 2176304, 2657602, 5315204, 10630408, 17274413, 21260816, 34548826, 69097652, 138195304, 276390608]

約数ペア:

[(1, 276390608), (2, 138195304), (4, 69097652), (8, 34548826), (13, 21260816), (16, 17274413), (26, 10630408), (52, 5315204), (104, 2657602), (127, 2176304), (208, 1328801), (254, 1088152), (508, 544076), (1016, 272038), (1651, 167408), (2032, 136019), (3302, 83704), (6604, 41852), (10463, 26416), (13208, 20926)]