998619216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{8011}}^1$

素因数の和:8089

約数の個数: 120

約数和(自身を含む): 3057956064

約数和(自身を除く): 2059336848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 294, 318, 336, 371, 392, 424, 588, 636, 742, 784, 848, 1113, 1176, 1272, 1484, 2226, 2352, 2544, 2597, 2968, 4452, 5194, 5936, 7791, 8011, 8904, 10388, 15582, 16022, 17808, 20776, 24033, 31164, 32044, 41552, 48066, 56077, 62328, 64088, 96132, 112154, 124656, 128176, 168231, 192264, 224308, 336462, 384528, 392539, 424583, 448616, 672924, 785078, 849166, 897232, 1177617, 1273749, 1345848, 1570156, 1698332, 2355234, 2547498, 2691696, 2972081, 3140312, 3396664, 4710468, 5094996, 5944162, 6280624, 6793328, 8916243, 9420936, 10189992, 11888324, 17832486, 18841872, 20379984, 20804567, 23776648, 35664972, 41609134, 47553296, 62413701, 71329944, 83218268, 124827402, 142659888, 166436536, 249654804, 332873072, 499309608, 998619216]

約数ペア:

[(1, 998619216), (2, 499309608), (3, 332873072), (4, 249654804), (6, 166436536), (7, 142659888), (8, 124827402), (12, 83218268), (14, 71329944), (16, 62413701), (21, 47553296), (24, 41609134), (28, 35664972), (42, 23776648), (48, 20804567), (49, 20379984), (53, 18841872), (56, 17832486), (84, 11888324), (98, 10189992), (106, 9420936), (112, 8916243), (147, 6793328), (159, 6280624), (168, 5944162), (196, 5094996), (212, 4710468), (294, 3396664), (318, 3140312), (336, 2972081), (371, 2691696), (392, 2547498), (424, 2355234), (588, 1698332), (636, 1570156), (742, 1345848), (784, 1273749), (848, 1177617), (1113, 897232), (1176, 849166), (1272, 785078), (1484, 672924), (2226, 448616), (2352, 424583), (2544, 392539), (2597, 384528), (2968, 336462), (4452, 224308), (5194, 192264), (5936, 168231), (7791, 128176), (8011, 124656), (8904, 112154), (10388, 96132), (15582, 64088), (16022, 62328), (17808, 56077), (20776, 48066), (24033, 41552), (31164, 32044)]