8331134048

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{16607}}^1$

素因数の和:16935

約数の個数: 48

約数和(自身を含む): 16736678784

約数和(自身を除く): 8405544736

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 257, 488, 514, 976, 1028, 1952, 2056, 4112, 8224, 15677, 16607, 31354, 33214, 62708, 66428, 125416, 132856, 250832, 265712, 501664, 531424, 1013027, 2026054, 4052108, 4267999, 8104216, 8535998, 16208432, 17071996, 32416864, 34143992, 68287984, 136575968, 260347939, 520695878, 1041391756, 2082783512, 4165567024, 8331134048]

約数ペア:

[(1, 8331134048), (2, 4165567024), (4, 2082783512), (8, 1041391756), (16, 520695878), (32, 260347939), (61, 136575968), (122, 68287984), (244, 34143992), (257, 32416864), (488, 17071996), (514, 16208432), (976, 8535998), (1028, 8104216), (1952, 4267999), (2056, 4052108), (4112, 2026054), (8224, 1013027), (15677, 531424), (16607, 501664), (31354, 265712), (33214, 250832), (62708, 132856), (66428, 125416)]