445381488

素因数分解:

$2^4\times 3^2\times {\mathrm{1627}}^1\times {\mathrm{1901}}^1$

素因数の和:3542

約数の個数: 60

約数和(自身を含む): 1247871768

約数和(自身を除く): 802490280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1627, 1901, 3254, 3802, 4881, 5703, 6508, 7604, 9762, 11406, 13016, 14643, 15208, 17109, 19524, 22812, 26032, 29286, 30416, 34218, 39048, 45624, 58572, 68436, 78096, 91248, 117144, 136872, 234288, 273744, 3092927, 6185854, 9278781, 12371708, 18557562, 24743416, 27836343, 37115124, 49486832, 55672686, 74230248, 111345372, 148460496, 222690744, 445381488]

約数ペア:

[(1, 445381488), (2, 222690744), (3, 148460496), (4, 111345372), (6, 74230248), (8, 55672686), (9, 49486832), (12, 37115124), (16, 27836343), (18, 24743416), (24, 18557562), (36, 12371708), (48, 9278781), (72, 6185854), (144, 3092927), (1627, 273744), (1901, 234288), (3254, 136872), (3802, 117144), (4881, 91248), (5703, 78096), (6508, 68436), (7604, 58572), (9762, 45624), (11406, 39048), (13016, 34218), (14643, 30416), (15208, 29286), (17109, 26032), (19524, 22812)]