1392132344

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 2717245440

約数和(自身を除く): 1325113096

約数列:

[1, 2, 4, 8, 53, 103, 106, 127, 206, 212, 251, 254, 412, 424, 502, 508, 824, 1004, 1016, 2008, 5459, 6731, 10918, 13081, 13303, 13462, 21836, 25853, 26162, 26606, 26924, 31877, 43672, 51706, 52324, 53212, 53848, 63754, 103412, 104648, 106424, 127508, 206824, 255016, 693293, 1370209, 1386586, 1689481, 2740418, 2773172, 3283331, 3378962, 5480836, 5546344, 6566662, 6757924, 10961672, 13133324, 13515848, 26266648, 174016543, 348033086, 696066172, 1392132344]

約数ペア:

[(1, 1392132344), (2, 696066172), (4, 348033086), (8, 174016543), (53, 26266648), (103, 13515848), (106, 13133324), (127, 10961672), (206, 6757924), (212, 6566662), (251, 5546344), (254, 5480836), (412, 3378962), (424, 3283331), (502, 2773172), (508, 2740418), (824, 1689481), (1004, 1386586), (1016, 1370209), (2008, 693293), (5459, 255016), (6731, 206824), (10918, 127508), (13081, 106424), (13303, 104648), (13462, 103412), (21836, 63754), (25853, 53848), (26162, 53212), (26606, 52324), (26924, 51706), (31877, 43672)]