415996924

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{751}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 847630336

約数和(自身を除く): 431633412

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 271, 292, 511, 542, 751, 1022, 1084, 1502, 1897, 2044, 3004, 3794, 5257, 7588, 10514, 19783, 21028, 39566, 54823, 79132, 109646, 138481, 203521, 219292, 276962, 383761, 407042, 553924, 767522, 814084, 1424647, 1535044, 2849294, 5698588, 14857033, 29714066, 59428132, 103999231, 207998462, 415996924]

約数ペア:

[(1, 415996924), (2, 207998462), (4, 103999231), (7, 59428132), (14, 29714066), (28, 14857033), (73, 5698588), (146, 2849294), (271, 1535044), (292, 1424647), (511, 814084), (542, 767522), (751, 553924), (1022, 407042), (1084, 383761), (1502, 276962), (1897, 219292), (2044, 203521), (3004, 138481), (3794, 109646), (5257, 79132), (7588, 54823), (10514, 39566), (19783, 21028)]