80451264124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10457}}^1\times {\mathrm{24979}}^1$

素因数の和:35458

約数の個数: 48

約数和(自身を含む): 175553844480

約数和(自身を除く): 95102580356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 10457, 20914, 24979, 41828, 49958, 73199, 99916, 115027, 146398, 174853, 230054, 274769, 292796, 349706, 460108, 549538, 699412, 805189, 1099076, 1610378, 1923383, 3220756, 3846766, 7693532, 261205403, 522410806, 1044821612, 1828437821, 2873259433, 3656875642, 5746518866, 7313751284, 11493037732, 20112816031, 40225632062, 80451264124]

約数ペア:

[(1, 80451264124), (2, 40225632062), (4, 20112816031), (7, 11493037732), (11, 7313751284), (14, 5746518866), (22, 3656875642), (28, 2873259433), (44, 1828437821), (77, 1044821612), (154, 522410806), (308, 261205403), (10457, 7693532), (20914, 3846766), (24979, 3220756), (41828, 1923383), (49958, 1610378), (73199, 1099076), (99916, 805189), (115027, 699412), (146398, 549538), (174853, 460108), (230054, 349706), (274769, 292796)]