1830378688

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3373}}^1$

素因数の和:3585

約数の個数: 56

約数和(自身を含む): 3719362640

約数和(自身を除く): 1888983952

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 139, 244, 278, 488, 556, 976, 1112, 1952, 2224, 3373, 3904, 4448, 6746, 8479, 8896, 13492, 16958, 26984, 33916, 53968, 67832, 107936, 135664, 205753, 215872, 271328, 411506, 468847, 542656, 823012, 937694, 1646024, 1875388, 3292048, 3750776, 6584096, 7501552, 13168192, 15003104, 28599667, 30006208, 57199334, 114398668, 228797336, 457594672, 915189344, 1830378688]

約数ペア:

[(1, 1830378688), (2, 915189344), (4, 457594672), (8, 228797336), (16, 114398668), (32, 57199334), (61, 30006208), (64, 28599667), (122, 15003104), (139, 13168192), (244, 7501552), (278, 6584096), (488, 3750776), (556, 3292048), (976, 1875388), (1112, 1646024), (1952, 937694), (2224, 823012), (3373, 542656), (3904, 468847), (4448, 411506), (6746, 271328), (8479, 215872), (8896, 205753), (13492, 135664), (16958, 107936), (26984, 67832), (33916, 53968)]