1644333852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{13417}}^1$

素因数の和:14890

約数の個数: 48

約数和(自身を含む): 4388222720

約数和(自身を除く): 2743888868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1459, 2918, 4377, 5836, 8754, 10213, 13417, 17508, 20426, 26834, 30639, 40251, 40852, 53668, 61278, 80502, 93919, 122556, 161004, 187838, 281757, 375676, 563514, 1127028, 19575403, 39150806, 58726209, 78301612, 117452418, 137027821, 234904836, 274055642, 411083463, 548111284, 822166926, 1644333852]

約数ペア:

[(1, 1644333852), (2, 822166926), (3, 548111284), (4, 411083463), (6, 274055642), (7, 234904836), (12, 137027821), (14, 117452418), (21, 78301612), (28, 58726209), (42, 39150806), (84, 19575403), (1459, 1127028), (2918, 563514), (4377, 375676), (5836, 281757), (8754, 187838), (10213, 161004), (13417, 122556), (17508, 93919), (20426, 80502), (26834, 61278), (30639, 53668), (40251, 40852)]