1258295328

素因数分解:

$2^5\times 3^2\times {\mathrm{353}}^1\times {\mathrm{12377}}^1$

素因数の和:12746

約数の個数: 72

約数和(自身を含む): 3588704028

約数和(自身を除く): 2330408700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 353, 706, 1059, 1412, 2118, 2824, 3177, 4236, 5648, 6354, 8472, 11296, 12377, 12708, 16944, 24754, 25416, 33888, 37131, 49508, 50832, 74262, 99016, 101664, 111393, 148524, 198032, 222786, 297048, 396064, 445572, 594096, 891144, 1188192, 1782288, 3564576, 4369081, 8738162, 13107243, 17476324, 26214486, 34952648, 39321729, 52428972, 69905296, 78643458, 104857944, 139810592, 157286916, 209715888, 314573832, 419431776, 629147664, 1258295328]

約数ペア:

[(1, 1258295328), (2, 629147664), (3, 419431776), (4, 314573832), (6, 209715888), (8, 157286916), (9, 139810592), (12, 104857944), (16, 78643458), (18, 69905296), (24, 52428972), (32, 39321729), (36, 34952648), (48, 26214486), (72, 17476324), (96, 13107243), (144, 8738162), (288, 4369081), (353, 3564576), (706, 1782288), (1059, 1188192), (1412, 891144), (2118, 594096), (2824, 445572), (3177, 396064), (4236, 297048), (5648, 222786), (6354, 198032), (8472, 148524), (11296, 111393), (12377, 101664), (12708, 99016), (16944, 74262), (24754, 50832), (25416, 49508), (33888, 37131)]