123195776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1567

約数の個数: 64

約数和(自身を含む): 272462400

約数和(自身を除く): 149266624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 352, 472, 649, 704, 944, 1298, 1408, 1483, 1888, 2596, 2966, 3776, 5192, 5932, 7552, 10384, 11864, 16313, 20768, 23728, 32626, 41536, 47456, 65252, 83072, 87497, 94912, 130504, 174994, 189824, 261008, 349988, 522016, 699976, 962467, 1044032, 1399952, 1924934, 2088064, 2799904, 3849868, 5599808, 7699736, 11199616, 15399472, 30798944, 61597888, 123195776]

約数ペア:

[(1, 123195776), (2, 61597888), (4, 30798944), (8, 15399472), (11, 11199616), (16, 7699736), (22, 5599808), (32, 3849868), (44, 2799904), (59, 2088064), (64, 1924934), (88, 1399952), (118, 1044032), (128, 962467), (176, 699976), (236, 522016), (352, 349988), (472, 261008), (649, 189824), (704, 174994), (944, 130504), (1298, 94912), (1408, 87497), (1483, 83072), (1888, 65252), (2596, 47456), (2966, 41536), (3776, 32626), (5192, 23728), (5932, 20768), (7552, 16313), (10384, 11864)]