93625480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 227934000

約数和(自身を除く): 134308520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 401, 449, 520, 802, 898, 1604, 1796, 2005, 2245, 3208, 3592, 4010, 4490, 5213, 5837, 8020, 8980, 10426, 11674, 16040, 17960, 20852, 23348, 26065, 29185, 41704, 46696, 52130, 58370, 104260, 116740, 180049, 208520, 233480, 360098, 720196, 900245, 1440392, 1800490, 2340637, 3600980, 4681274, 7201960, 9362548, 11703185, 18725096, 23406370, 46812740, 93625480]

約数ペア:

[(1, 93625480), (2, 46812740), (4, 23406370), (5, 18725096), (8, 11703185), (10, 9362548), (13, 7201960), (20, 4681274), (26, 3600980), (40, 2340637), (52, 1800490), (65, 1440392), (104, 900245), (130, 720196), (260, 360098), (401, 233480), (449, 208520), (520, 180049), (802, 116740), (898, 104260), (1604, 58370), (1796, 52130), (2005, 46696), (2245, 41704), (3208, 29185), (3592, 26065), (4010, 23348), (4490, 20852), (5213, 17960), (5837, 16040), (8020, 11674), (8980, 10426)]