303910016

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{6577}}^1$

素因数の和:6629

約数の個数: 48

約数和(自身を含む): 639085590

約数和(自身を除く): 335175574

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 361, 608, 722, 1216, 1444, 2432, 2888, 5776, 6577, 11552, 13154, 23104, 26308, 46208, 52616, 105232, 124963, 210464, 249926, 420928, 499852, 841856, 999704, 1999408, 2374297, 3998816, 4748594, 7997632, 9497188, 15995264, 18994376, 37988752, 75977504, 151955008, 303910016]

約数ペア:

[(1, 303910016), (2, 151955008), (4, 75977504), (8, 37988752), (16, 18994376), (19, 15995264), (32, 9497188), (38, 7997632), (64, 4748594), (76, 3998816), (128, 2374297), (152, 1999408), (304, 999704), (361, 841856), (608, 499852), (722, 420928), (1216, 249926), (1444, 210464), (2432, 124963), (2888, 105232), (5776, 52616), (6577, 46208), (11552, 26308), (13154, 23104)]