1628119872

素因数分解:

$2^6\times 3^3\times {\mathrm{942199}}^1$

素因数の和:942220

約数の個数: 56

約数和(自身を含む): 4786376000

約数和(自身を除く): 3158256128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 942199, 1884398, 2826597, 3768796, 5653194, 7537592, 8479791, 11306388, 15075184, 16959582, 22612776, 25439373, 30150368, 33919164, 45225552, 50878746, 60300736, 67838328, 90451104, 101757492, 135676656, 180902208, 203514984, 271353312, 407029968, 542706624, 814059936, 1628119872]

約数ペア:

[(1, 1628119872), (2, 814059936), (3, 542706624), (4, 407029968), (6, 271353312), (8, 203514984), (9, 180902208), (12, 135676656), (16, 101757492), (18, 90451104), (24, 67838328), (27, 60300736), (32, 50878746), (36, 45225552), (48, 33919164), (54, 30150368), (64, 25439373), (72, 22612776), (96, 16959582), (108, 15075184), (144, 11306388), (192, 8479791), (216, 7537592), (288, 5653194), (432, 3768796), (576, 2826597), (864, 1884398), (1728, 942199)]