328584704

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5393}}^1$

素因数の和:5435

約数の個数: 80

約数和(自身を含む): 794600928

約数和(自身を除く): 466016224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 5393, 7616, 8704, 10786, 15232, 21572, 30464, 37751, 43144, 60928, 75502, 86288, 91681, 151004, 172576, 183362, 302008, 345152, 366724, 604016, 641767, 690304, 733448, 1208032, 1283534, 1380608, 1466896, 2416064, 2567068, 2761216, 2933792, 4832128, 5134136, 5867584, 9664256, 10268272, 11735168, 19328512, 20536544, 23470336, 41073088, 46940672, 82146176, 164292352, 328584704]

約数ペア:

[(1, 328584704), (2, 164292352), (4, 82146176), (7, 46940672), (8, 41073088), (14, 23470336), (16, 20536544), (17, 19328512), (28, 11735168), (32, 10268272), (34, 9664256), (56, 5867584), (64, 5134136), (68, 4832128), (112, 2933792), (119, 2761216), (128, 2567068), (136, 2416064), (224, 1466896), (238, 1380608), (256, 1283534), (272, 1208032), (448, 733448), (476, 690304), (512, 641767), (544, 604016), (896, 366724), (952, 345152), (1088, 302008), (1792, 183362), (1904, 172576), (2176, 151004), (3584, 91681), (3808, 86288), (4352, 75502), (5393, 60928), (7616, 43144), (8704, 37751), (10786, 30464), (15232, 21572)]