1029339376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2730

約数の個数: 80

約数和(自身を含む): 2254244608

約数和(自身を除く): 1224905232

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 61, 62, 104, 122, 124, 208, 244, 248, 403, 488, 496, 793, 806, 976, 1586, 1612, 1891, 2617, 3172, 3224, 3782, 5234, 6344, 6448, 7564, 10468, 12688, 15128, 20936, 24583, 30256, 34021, 41872, 49166, 68042, 81127, 98332, 136084, 159637, 162254, 196664, 272168, 319274, 324508, 393328, 544336, 638548, 649016, 1054651, 1277096, 1298032, 2075281, 2109302, 2554192, 4150562, 4218604, 4948747, 8301124, 8437208, 9897494, 16602248, 16874416, 19794988, 33204496, 39589976, 64333711, 79179952, 128667422, 257334844, 514669688, 1029339376]

約数ペア:

[(1, 1029339376), (2, 514669688), (4, 257334844), (8, 128667422), (13, 79179952), (16, 64333711), (26, 39589976), (31, 33204496), (52, 19794988), (61, 16874416), (62, 16602248), (104, 9897494), (122, 8437208), (124, 8301124), (208, 4948747), (244, 4218604), (248, 4150562), (403, 2554192), (488, 2109302), (496, 2075281), (793, 1298032), (806, 1277096), (976, 1054651), (1586, 649016), (1612, 638548), (1891, 544336), (2617, 393328), (3172, 324508), (3224, 319274), (3782, 272168), (5234, 196664), (6344, 162254), (6448, 159637), (7564, 136084), (10468, 98332), (12688, 81127), (15128, 68042), (20936, 49166), (24583, 41872), (30256, 34021)]