1255753476

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{400943}}^1$

素因数の和:400985

約数の個数: 48

約数和(自身を含む): 3367929600

約数和(自身を除く): 2112176124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 400943, 801886, 1202829, 1603772, 2405658, 3608487, 4811316, 7216974, 10825461, 11627347, 14433948, 21650922, 23254694, 34882041, 43301844, 46509388, 69764082, 104646123, 139528164, 209292246, 313938369, 418584492, 627876738, 1255753476]

約数ペア:

[(1, 1255753476), (2, 627876738), (3, 418584492), (4, 313938369), (6, 209292246), (9, 139528164), (12, 104646123), (18, 69764082), (27, 46509388), (29, 43301844), (36, 34882041), (54, 23254694), (58, 21650922), (87, 14433948), (108, 11627347), (116, 10825461), (174, 7216974), (261, 4811316), (348, 3608487), (522, 2405658), (783, 1603772), (1044, 1202829), (1566, 801886), (3132, 400943)]