340343104

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:707

約数の個数: 56

約数和(自身を含む): 692520840

約数和(自身を除く): 352177736

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 269, 373, 424, 538, 746, 848, 1076, 1492, 1696, 2152, 2984, 3392, 4304, 5968, 8608, 11936, 14257, 17216, 19769, 23872, 28514, 39538, 57028, 79076, 100337, 114056, 158152, 200674, 228112, 316304, 401348, 456224, 632608, 802696, 912448, 1265216, 1605392, 3210784, 5317861, 6421568, 10635722, 21271444, 42542888, 85085776, 170171552, 340343104]

約数ペア:

[(1, 340343104), (2, 170171552), (4, 85085776), (8, 42542888), (16, 21271444), (32, 10635722), (53, 6421568), (64, 5317861), (106, 3210784), (212, 1605392), (269, 1265216), (373, 912448), (424, 802696), (538, 632608), (746, 456224), (848, 401348), (1076, 316304), (1492, 228112), (1696, 200674), (2152, 158152), (2984, 114056), (3392, 100337), (4304, 79076), (5968, 57028), (8608, 39538), (11936, 28514), (14257, 23872), (17216, 19769)]