429618272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1069}}^1$

素因数の和:1759

約数の個数: 48

約数和(自身を含む): 892508400

約数和(自身を除く): 462890128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 661, 1069, 1322, 2138, 2644, 4276, 5288, 8552, 10576, 12559, 17104, 20311, 21152, 25118, 34208, 40622, 50236, 81244, 100472, 162488, 200944, 324976, 401888, 649952, 706609, 1413218, 2826436, 5652872, 11305744, 13425571, 22611488, 26851142, 53702284, 107404568, 214809136, 429618272]

約数ペア:

[(1, 429618272), (2, 214809136), (4, 107404568), (8, 53702284), (16, 26851142), (19, 22611488), (32, 13425571), (38, 11305744), (76, 5652872), (152, 2826436), (304, 1413218), (608, 706609), (661, 649952), (1069, 401888), (1322, 324976), (2138, 200944), (2644, 162488), (4276, 100472), (5288, 81244), (8552, 50236), (10576, 40622), (12559, 34208), (17104, 25118), (20311, 21152)]