431068122

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3877}}^1$

素因数の和:3988

約数の個数: 64

約数和(自身を含む): 1005177600

約数和(自身を除く): 574109478

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 87, 142, 174, 213, 261, 426, 522, 639, 783, 1278, 1566, 1917, 2059, 3834, 3877, 4118, 6177, 7754, 11631, 12354, 18531, 23262, 34893, 37062, 55593, 69786, 104679, 111186, 112433, 209358, 224866, 275267, 337299, 550534, 674598, 825801, 1011897, 1651602, 2023794, 2477403, 3035691, 4954806, 6071382, 7432209, 7982743, 14864418, 15965486, 23948229, 47896458, 71844687, 143689374, 215534061, 431068122]

約数ペア:

[(1, 431068122), (2, 215534061), (3, 143689374), (6, 71844687), (9, 47896458), (18, 23948229), (27, 15965486), (29, 14864418), (54, 7982743), (58, 7432209), (71, 6071382), (87, 4954806), (142, 3035691), (174, 2477403), (213, 2023794), (261, 1651602), (426, 1011897), (522, 825801), (639, 674598), (783, 550534), (1278, 337299), (1566, 275267), (1917, 224866), (2059, 209358), (3834, 112433), (3877, 111186), (4118, 104679), (6177, 69786), (7754, 55593), (11631, 37062), (12354, 34893), (18531, 23262)]