882438508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1419

約数の個数: 72

約数和(自身を含む): 1891905792

約数和(自身を除く): 1009467284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 361, 469, 532, 722, 938, 1273, 1303, 1444, 1876, 2527, 2546, 2606, 5054, 5092, 5212, 8911, 9121, 10108, 17822, 18242, 24187, 24757, 35644, 36484, 48374, 49514, 87301, 96748, 99028, 169309, 173299, 174602, 338618, 346598, 349204, 470383, 611107, 677236, 693196, 940766, 1222214, 1658719, 1881532, 2444428, 3292681, 3317438, 6585362, 6634876, 11611033, 13170724, 23222066, 31515661, 46444132, 63031322, 126062644, 220609627, 441219254, 882438508]

約数ペア:

[(1, 882438508), (2, 441219254), (4, 220609627), (7, 126062644), (14, 63031322), (19, 46444132), (28, 31515661), (38, 23222066), (67, 13170724), (76, 11611033), (133, 6634876), (134, 6585362), (266, 3317438), (268, 3292681), (361, 2444428), (469, 1881532), (532, 1658719), (722, 1222214), (938, 940766), (1273, 693196), (1303, 677236), (1444, 611107), (1876, 470383), (2527, 349204), (2546, 346598), (2606, 338618), (5054, 174602), (5092, 173299), (5212, 169309), (8911, 99028), (9121, 96748), (10108, 87301), (17822, 49514), (18242, 48374), (24187, 36484), (24757, 35644)]