1279023168

素因数分解:

$2^6\times 3^1\times {\mathrm{313}}^1\times {\mathrm{21283}}^1$

素因数の和:21611

約数の個数: 56

約数和(自身を含む): 3395053408

約数和(自身を除く): 2116030240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 7512, 10016, 15024, 20032, 21283, 30048, 42566, 60096, 63849, 85132, 127698, 170264, 255396, 340528, 510792, 681056, 1021584, 1362112, 2043168, 4086336, 6661579, 13323158, 19984737, 26646316, 39969474, 53292632, 79938948, 106585264, 159877896, 213170528, 319755792, 426341056, 639511584, 1279023168]

約数ペア:

[(1, 1279023168), (2, 639511584), (3, 426341056), (4, 319755792), (6, 213170528), (8, 159877896), (12, 106585264), (16, 79938948), (24, 53292632), (32, 39969474), (48, 26646316), (64, 19984737), (96, 13323158), (192, 6661579), (313, 4086336), (626, 2043168), (939, 1362112), (1252, 1021584), (1878, 681056), (2504, 510792), (3756, 340528), (5008, 255396), (7512, 170264), (10016, 127698), (15024, 85132), (20032, 63849), (21283, 60096), (30048, 42566)]