1279367034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6659}}^1$

素因数の和:6787

約数の個数: 64

約数和(自身を含む): 2900136960

約数和(自身を除く): 1620769926

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 71, 82, 123, 142, 213, 246, 426, 451, 781, 902, 1353, 1562, 2343, 2706, 2911, 4686, 5822, 6659, 8733, 13318, 17466, 19977, 32021, 39954, 64042, 73249, 96063, 146498, 192126, 219747, 273019, 439494, 472789, 546038, 819057, 945578, 1418367, 1638114, 2836734, 3003209, 5200679, 6006418, 9009627, 10401358, 15602037, 18019254, 19384349, 31204074, 38768698, 58153047, 116306094, 213227839, 426455678, 639683517, 1279367034]

約数ペア:

[(1, 1279367034), (2, 639683517), (3, 426455678), (6, 213227839), (11, 116306094), (22, 58153047), (33, 38768698), (41, 31204074), (66, 19384349), (71, 18019254), (82, 15602037), (123, 10401358), (142, 9009627), (213, 6006418), (246, 5200679), (426, 3003209), (451, 2836734), (781, 1638114), (902, 1418367), (1353, 945578), (1562, 819057), (2343, 546038), (2706, 472789), (2911, 439494), (4686, 273019), (5822, 219747), (6659, 192126), (8733, 146498), (13318, 96063), (17466, 73249), (19977, 64042), (32021, 39954)]