419045984

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:868

約数の個数: 96

約数和(自身を含む): 982388736

約数和(自身を除く): 563342752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 53, 56, 94, 106, 112, 188, 212, 224, 329, 371, 376, 424, 658, 742, 751, 752, 848, 1316, 1484, 1502, 1504, 1696, 2491, 2632, 2968, 3004, 4982, 5257, 5264, 5936, 6008, 9964, 10514, 10528, 11872, 12016, 17437, 19928, 21028, 24032, 34874, 35297, 39803, 39856, 42056, 69748, 70594, 79606, 79712, 84112, 139496, 141188, 159212, 168224, 247079, 278621, 278992, 282376, 318424, 494158, 557242, 557984, 564752, 636848, 988316, 1114484, 1129504, 1273696, 1870741, 1976632, 2228968, 3741482, 3953264, 4457936, 7482964, 7906528, 8915872, 13095187, 14965928, 26190374, 29931856, 52380748, 59863712, 104761496, 209522992, 419045984]

約数ペア:

[(1, 419045984), (2, 209522992), (4, 104761496), (7, 59863712), (8, 52380748), (14, 29931856), (16, 26190374), (28, 14965928), (32, 13095187), (47, 8915872), (53, 7906528), (56, 7482964), (94, 4457936), (106, 3953264), (112, 3741482), (188, 2228968), (212, 1976632), (224, 1870741), (329, 1273696), (371, 1129504), (376, 1114484), (424, 988316), (658, 636848), (742, 564752), (751, 557984), (752, 557242), (848, 494158), (1316, 318424), (1484, 282376), (1502, 278992), (1504, 278621), (1696, 247079), (2491, 168224), (2632, 159212), (2968, 141188), (3004, 139496), (4982, 84112), (5257, 79712), (5264, 79606), (5936, 70594), (6008, 69748), (9964, 42056), (10514, 39856), (10528, 39803), (11872, 35297), (12016, 34874), (17437, 24032), (19928, 21028)]