1430832592

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{209431}}^1$

素因数の和:209507

約数の個数: 40

約数和(自身を含む): 3220226432

約数和(自身を除く): 1789393840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 209431, 418862, 837724, 1466017, 1675448, 2932034, 3350896, 5864068, 11728136, 12775291, 23456272, 25550582, 51101164, 89427037, 102202328, 178854074, 204404656, 357708148, 715416296, 1430832592]

約数ペア:

[(1, 1430832592), (2, 715416296), (4, 357708148), (7, 204404656), (8, 178854074), (14, 102202328), (16, 89427037), (28, 51101164), (56, 25550582), (61, 23456272), (112, 12775291), (122, 11728136), (244, 5864068), (427, 3350896), (488, 2932034), (854, 1675448), (976, 1466017), (1708, 837724), (3416, 418862), (6832, 209431)]