414704752

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 1025934336

約数和(自身を除く): 611229584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 121, 142, 154, 176, 242, 284, 308, 431, 484, 497, 568, 616, 781, 847, 862, 968, 994, 1136, 1232, 1562, 1694, 1724, 1936, 1988, 3017, 3124, 3388, 3448, 3976, 4741, 5467, 6034, 6248, 6776, 6896, 7952, 8591, 9482, 10934, 12068, 12496, 13552, 17182, 18964, 21868, 24136, 30601, 33187, 34364, 37928, 43736, 48272, 52151, 60137, 61202, 66374, 68728, 75856, 87472, 104302, 120274, 122404, 132748, 137456, 208604, 214207, 240548, 244808, 265496, 336611, 365057, 417208, 428414, 481096, 489616, 530992, 673222, 730114, 834416, 856828, 962192, 1346444, 1460228, 1713656, 2356277, 2692888, 2920456, 3427312, 3702721, 4712554, 5385776, 5840912, 7405442, 9425108, 14810884, 18850216, 25919047, 29621768, 37700432, 51838094, 59243536, 103676188, 207352376, 414704752]

約数ペア:

[(1, 414704752), (2, 207352376), (4, 103676188), (7, 59243536), (8, 51838094), (11, 37700432), (14, 29621768), (16, 25919047), (22, 18850216), (28, 14810884), (44, 9425108), (56, 7405442), (71, 5840912), (77, 5385776), (88, 4712554), (112, 3702721), (121, 3427312), (142, 2920456), (154, 2692888), (176, 2356277), (242, 1713656), (284, 1460228), (308, 1346444), (431, 962192), (484, 856828), (497, 834416), (568, 730114), (616, 673222), (781, 530992), (847, 489616), (862, 481096), (968, 428414), (994, 417208), (1136, 365057), (1232, 336611), (1562, 265496), (1694, 244808), (1724, 240548), (1936, 214207), (1988, 208604), (3017, 137456), (3124, 132748), (3388, 122404), (3448, 120274), (3976, 104302), (4741, 87472), (5467, 75856), (6034, 68728), (6248, 66374), (6776, 61202), (6896, 60137), (7952, 52151), (8591, 48272), (9482, 43736), (10934, 37928), (12068, 34364), (12496, 33187), (13552, 30601), (17182, 24136), (18964, 21868)]