1449804568

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 2821248000

約数和(自身を除く): 1371443432

約数列:

[1, 2, 4, 8, 61, 122, 127, 149, 157, 244, 254, 298, 314, 488, 508, 596, 628, 1016, 1192, 1256, 7747, 9089, 9577, 15494, 18178, 18923, 19154, 19939, 23393, 30988, 36356, 37846, 38308, 39878, 46786, 61976, 72712, 75692, 76616, 79756, 93572, 151384, 159512, 187144, 1154303, 1216279, 1426973, 2308606, 2432558, 2853946, 2970911, 4617212, 4865116, 5707892, 5941822, 9234424, 9730232, 11415784, 11883644, 23767288, 181225571, 362451142, 724902284, 1449804568]

約数ペア:

[(1, 1449804568), (2, 724902284), (4, 362451142), (8, 181225571), (61, 23767288), (122, 11883644), (127, 11415784), (149, 9730232), (157, 9234424), (244, 5941822), (254, 5707892), (298, 4865116), (314, 4617212), (488, 2970911), (508, 2853946), (596, 2432558), (628, 2308606), (1016, 1426973), (1192, 1216279), (1256, 1154303), (7747, 187144), (9089, 159512), (9577, 151384), (15494, 93572), (18178, 79756), (18923, 76616), (19154, 75692), (19939, 72712), (23393, 61976), (30988, 46786), (36356, 39878), (37846, 38308)]