1537992

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 4275180

約数和(自身を除く): 2737188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 521, 738, 984, 1042, 1476, 1563, 2084, 2952, 3126, 4168, 4689, 6252, 9378, 12504, 18756, 21361, 37512, 42722, 64083, 85444, 128166, 170888, 192249, 256332, 384498, 512664, 768996, 1537992]

約数ペア:

[(1, 1537992), (2, 768996), (3, 512664), (4, 384498), (6, 256332), (8, 192249), (9, 170888), (12, 128166), (18, 85444), (24, 64083), (36, 42722), (41, 37512), (72, 21361), (82, 18756), (123, 12504), (164, 9378), (246, 6252), (328, 4689), (369, 4168), (492, 3126), (521, 2952), (738, 2084), (984, 1563), (1042, 1476)]