730135504

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{176191}}^1$

素因数の和:176243

約数の個数: 40

約数和(自身を含む): 1660433408

約数和(自身を除く): 930297904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 176191, 352382, 704764, 1233337, 1409528, 2466674, 2819056, 4933348, 6519067, 9866696, 13038134, 19733392, 26076268, 45633469, 52152536, 91266938, 104305072, 182533876, 365067752, 730135504]

約数ペア:

[(1, 730135504), (2, 365067752), (4, 182533876), (7, 104305072), (8, 91266938), (14, 52152536), (16, 45633469), (28, 26076268), (37, 19733392), (56, 13038134), (74, 9866696), (112, 6519067), (148, 4933348), (259, 2819056), (296, 2466674), (518, 1409528), (592, 1233337), (1036, 704764), (2072, 352382), (4144, 176191)]