426592832

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10597}}^1$

素因数の和:10663

約数の個数: 56

約数和(自身を含む): 920627064

約数和(自身を除く): 494034232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2368, 2516, 5032, 10064, 10597, 20128, 21194, 40256, 42388, 84776, 169552, 180149, 339104, 360298, 392089, 678208, 720596, 784178, 1441192, 1568356, 2882384, 3136712, 5764768, 6273424, 6665513, 11529536, 12546848, 13331026, 25093696, 26662052, 53324104, 106648208, 213296416, 426592832]

約数ペア:

[(1, 426592832), (2, 213296416), (4, 106648208), (8, 53324104), (16, 26662052), (17, 25093696), (32, 13331026), (34, 12546848), (37, 11529536), (64, 6665513), (68, 6273424), (74, 5764768), (136, 3136712), (148, 2882384), (272, 1568356), (296, 1441192), (544, 784178), (592, 720596), (629, 678208), (1088, 392089), (1184, 360298), (1258, 339104), (2368, 180149), (2516, 169552), (5032, 84776), (10064, 42388), (10597, 40256), (20128, 21194)]