1269624704

素因数分解:

$2^7\times {\mathrm{1823}}^1\times {\mathrm{5441}}^1$

素因数の和:7278

約数の個数: 32

約数和(自身を含む): 2531183040

約数和(自身を除く): 1261558336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1823, 3646, 5441, 7292, 10882, 14584, 21764, 29168, 43528, 58336, 87056, 116672, 174112, 233344, 348224, 696448, 9918943, 19837886, 39675772, 79351544, 158703088, 317406176, 634812352, 1269624704]

約数ペア:

[(1, 1269624704), (2, 634812352), (4, 317406176), (8, 158703088), (16, 79351544), (32, 39675772), (64, 19837886), (128, 9918943), (1823, 696448), (3646, 348224), (5441, 233344), (7292, 174112), (10882, 116672), (14584, 87056), (21764, 58336), (29168, 43528)]