28578680928

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{4725311}}^1$

素因数の和:4725337

約数の個数: 96

約数和(自身を含む): 95262289920

約数和(自身を除く): 66683608992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 4725311, 9450622, 14175933, 18901244, 28351866, 33077177, 37802488, 42527799, 56703732, 66154354, 75604976, 85055598, 99231531, 113407464, 127583397, 132308708, 151209952, 170111196, 198463062, 226814928, 255166794, 264617416, 297694593, 340222392, 396926124, 453629856, 510333588, 529234832, 595389186, 680444784, 793852248, 893083779, 1020667176, 1058469664, 1190778372, 1360889568, 1587704496, 1786167558, 2041334352, 2381556744, 3175408992, 3572335116, 4082668704, 4763113488, 7144670232, 9526226976, 14289340464, 28578680928]

約数ペア:

[(1, 28578680928), (2, 14289340464), (3, 9526226976), (4, 7144670232), (6, 4763113488), (7, 4082668704), (8, 3572335116), (9, 3175408992), (12, 2381556744), (14, 2041334352), (16, 1786167558), (18, 1587704496), (21, 1360889568), (24, 1190778372), (27, 1058469664), (28, 1020667176), (32, 893083779), (36, 793852248), (42, 680444784), (48, 595389186), (54, 529234832), (56, 510333588), (63, 453629856), (72, 396926124), (84, 340222392), (96, 297694593), (108, 264617416), (112, 255166794), (126, 226814928), (144, 198463062), (168, 170111196), (189, 151209952), (216, 132308708), (224, 127583397), (252, 113407464), (288, 99231531), (336, 85055598), (378, 75604976), (432, 66154354), (504, 56703732), (672, 42527799), (756, 37802488), (864, 33077177), (1008, 28351866), (1512, 18901244), (2016, 14175933), (3024, 9450622), (6048, 4725311)]