1120209408

素因数分解:

$2^9\times 3^2\times {\mathrm{243101}}^1$

素因数の和:243125

約数の個数: 60

約数和(自身を含む): 3233013498

約数和(自身を除く): 2112804090

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, 1152, 1536, 2304, 4608, 243101, 486202, 729303, 972404, 1458606, 1944808, 2187909, 2917212, 3889616, 4375818, 5834424, 7779232, 8751636, 11668848, 15558464, 17503272, 23337696, 31116928, 35006544, 46675392, 62233856, 70013088, 93350784, 124467712, 140026176, 186701568, 280052352, 373403136, 560104704, 1120209408]

約数ペア:

[(1, 1120209408), (2, 560104704), (3, 373403136), (4, 280052352), (6, 186701568), (8, 140026176), (9, 124467712), (12, 93350784), (16, 70013088), (18, 62233856), (24, 46675392), (32, 35006544), (36, 31116928), (48, 23337696), (64, 17503272), (72, 15558464), (96, 11668848), (128, 8751636), (144, 7779232), (192, 5834424), (256, 4375818), (288, 3889616), (384, 2917212), (512, 2187909), (576, 1944808), (768, 1458606), (1152, 972404), (1536, 729303), (2304, 486202), (4608, 243101)]