30581504

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{7027}}^1$

素因数の和:7060

約数の個数: 36

約数和(自身を含む): 64643544

約数和(自身を除く): 34062040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 7027, 14054, 28108, 56216, 112432, 119459, 224864, 238918, 449728, 477836, 899456, 955672, 1798912, 1911344, 3822688, 7645376, 15290752, 30581504]

約数ペア:

[(1, 30581504), (2, 15290752), (4, 7645376), (8, 3822688), (16, 1911344), (17, 1798912), (32, 955672), (34, 899456), (64, 477836), (68, 449728), (128, 238918), (136, 224864), (256, 119459), (272, 112432), (544, 56216), (1088, 28108), (2176, 14054), (4352, 7027)]