1569202064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{55441}}^1$

素因数の和:55539

約数の個数: 40

約数和(自身を含む): 3196785720

約数和(自身を除く): 1627583656

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 1769, 3538, 7076, 14152, 28304, 55441, 110882, 221764, 443528, 887056, 1607789, 3215578, 3381901, 6431156, 6763802, 12862312, 13527604, 25724624, 27055208, 54110416, 98075129, 196150258, 392300516, 784601032, 1569202064]

約数ペア:

[(1, 1569202064), (2, 784601032), (4, 392300516), (8, 196150258), (16, 98075129), (29, 54110416), (58, 27055208), (61, 25724624), (116, 13527604), (122, 12862312), (232, 6763802), (244, 6431156), (464, 3381901), (488, 3215578), (976, 1607789), (1769, 887056), (3538, 443528), (7076, 221764), (14152, 110882), (28304, 55441)]