1569425152

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2593

約数の個数: 72

約数和(自身を含む): 3266728976

約数和(自身を除く): 1697303824

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 134, 148, 256, 268, 296, 536, 592, 1072, 1184, 2144, 2368, 2473, 2479, 4288, 4736, 4946, 4958, 8576, 9472, 9892, 9916, 17152, 19784, 19832, 39568, 39664, 79136, 79328, 91501, 158272, 158656, 165691, 183002, 316544, 317312, 331382, 366004, 633088, 634624, 662764, 732008, 1325528, 1464016, 2651056, 2928032, 5302112, 5856064, 6130567, 10604224, 11712128, 12261134, 21208448, 23424256, 24522268, 42416896, 49044536, 98089072, 196178144, 392356288, 784712576, 1569425152]

約数ペア:

[(1, 1569425152), (2, 784712576), (4, 392356288), (8, 196178144), (16, 98089072), (32, 49044536), (37, 42416896), (64, 24522268), (67, 23424256), (74, 21208448), (128, 12261134), (134, 11712128), (148, 10604224), (256, 6130567), (268, 5856064), (296, 5302112), (536, 2928032), (592, 2651056), (1072, 1464016), (1184, 1325528), (2144, 732008), (2368, 662764), (2473, 634624), (2479, 633088), (4288, 366004), (4736, 331382), (4946, 317312), (4958, 316544), (8576, 183002), (9472, 165691), (9892, 158656), (9916, 158272), (17152, 91501), (19784, 79328), (19832, 79136), (39568, 39664)]