268545950404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2749}}^1\times {\mathrm{7937}}^1$

素因数の和:10888

約数の個数: 48

約数和(自身を含む): 500594094000

約数和(自身を除く): 232048143596

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 2749, 3077, 5498, 6154, 7937, 10996, 12308, 15874, 31748, 46733, 93466, 134929, 186932, 269858, 497569, 539716, 995138, 1436597, 1990276, 2873194, 5746388, 8458673, 16917346, 21818813, 24422149, 33834692, 43637626, 48844298, 87275252, 97688596, 370919821, 741839642, 1483679284, 3949205153, 7898410306, 15796820612, 67136487601, 134272975202, 268545950404]

約数ペア:

[(1, 268545950404), (2, 134272975202), (4, 67136487601), (17, 15796820612), (34, 7898410306), (68, 3949205153), (181, 1483679284), (362, 741839642), (724, 370919821), (2749, 97688596), (3077, 87275252), (5498, 48844298), (6154, 43637626), (7937, 33834692), (10996, 24422149), (12308, 21818813), (15874, 16917346), (31748, 8458673), (46733, 5746388), (93466, 2873194), (134929, 1990276), (186932, 1436597), (269858, 995138), (497569, 539716)]