1569810120004

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{1455053}}^1$

素因数の和:1455844

約数の個数: 48

約数和(自身を含む): 3203260639488

約数和(自身を除く): 1633450519484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 727, 742, 1454, 1484, 2908, 5089, 10178, 20356, 38531, 77062, 154124, 269717, 539434, 1078868, 1455053, 2910106, 5820212, 10185371, 20370742, 40741484, 77117809, 154235618, 308471236, 539824663, 1057823531, 1079649326, 2115647062, 2159298652, 4231294124, 7404764717, 14809529434, 29619058868, 56064647143, 112129294286, 224258588572, 392452530001, 784905060002, 1569810120004]

約数ペア:

[(1, 1569810120004), (2, 784905060002), (4, 392452530001), (7, 224258588572), (14, 112129294286), (28, 56064647143), (53, 29619058868), (106, 14809529434), (212, 7404764717), (371, 4231294124), (727, 2159298652), (742, 2115647062), (1454, 1079649326), (1484, 1057823531), (2908, 539824663), (5089, 308471236), (10178, 154235618), (20356, 77117809), (38531, 40741484), (77062, 20370742), (154124, 10185371), (269717, 5820212), (539434, 2910106), (1078868, 1455053)]