415344544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5573}}^1$

素因数の和:5737

約数の個数: 48

約数和(自身を含む): 872286408

約数和(自身を除く): 456941864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 2192, 2329, 4384, 4658, 5573, 9316, 11146, 18632, 22292, 37264, 44584, 74528, 89168, 94741, 178336, 189482, 378964, 757928, 763501, 1515856, 1527002, 3031712, 3054004, 6108008, 12216016, 12979517, 24432032, 25959034, 51918068, 103836136, 207672272, 415344544]

約数ペア:

[(1, 415344544), (2, 207672272), (4, 103836136), (8, 51918068), (16, 25959034), (17, 24432032), (32, 12979517), (34, 12216016), (68, 6108008), (136, 3054004), (137, 3031712), (272, 1527002), (274, 1515856), (544, 763501), (548, 757928), (1096, 378964), (2192, 189482), (2329, 178336), (4384, 94741), (4658, 89168), (5573, 74528), (9316, 44584), (11146, 37264), (18632, 22292)]