120784896

素因数分解:

$2^{11}\times 3^2\times {\mathrm{6553}}^1$

素因数の和:6581

約数の個数: 72

約数和(自身を含む): 348902190

約数和(自身を除く): 228117294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 6553, 9216, 13106, 18432, 19659, 26212, 39318, 52424, 58977, 78636, 104848, 117954, 157272, 209696, 235908, 314544, 419392, 471816, 629088, 838784, 943632, 1258176, 1677568, 1887264, 2516352, 3355136, 3774528, 5032704, 6710272, 7549056, 10065408, 13420544, 15098112, 20130816, 30196224, 40261632, 60392448, 120784896]

約数ペア:

[(1, 120784896), (2, 60392448), (3, 40261632), (4, 30196224), (6, 20130816), (8, 15098112), (9, 13420544), (12, 10065408), (16, 7549056), (18, 6710272), (24, 5032704), (32, 3774528), (36, 3355136), (48, 2516352), (64, 1887264), (72, 1677568), (96, 1258176), (128, 943632), (144, 838784), (192, 629088), (256, 471816), (288, 419392), (384, 314544), (512, 235908), (576, 209696), (768, 157272), (1024, 117954), (1152, 104848), (1536, 78636), (2048, 58977), (2304, 52424), (3072, 39318), (4608, 26212), (6144, 19659), (6553, 18432), (9216, 13106)]