30960128

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3592

約数の個数: 40

約数和(自身を含む): 65517012

約数和(自身を除く): 34556884

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 3557, 4352, 7114, 8704, 14228, 28456, 56912, 60469, 113824, 120938, 227648, 241876, 455296, 483752, 910592, 967504, 1821184, 1935008, 3870016, 7740032, 15480064, 30960128]

約数ペア:

[(1, 30960128), (2, 15480064), (4, 7740032), (8, 3870016), (16, 1935008), (17, 1821184), (32, 967504), (34, 910592), (64, 483752), (68, 455296), (128, 241876), (136, 227648), (256, 120938), (272, 113824), (512, 60469), (544, 56912), (1088, 28456), (2176, 14228), (3557, 8704), (4352, 7114)]