900891504

素因数分解:

$2^4\times 3^3\times {\mathrm{1097}}^1\times {\mathrm{1901}}^1$

素因数の和:3015

約数の個数: 80

約数和(自身を含む): 2589611040

約数和(自身を除く): 1688719536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1097, 1901, 2194, 3291, 3802, 4388, 5703, 6582, 7604, 8776, 9873, 11406, 13164, 15208, 17109, 17552, 19746, 22812, 26328, 29619, 30416, 34218, 39492, 45624, 51327, 52656, 59238, 68436, 78984, 91248, 102654, 118476, 136872, 157968, 205308, 236952, 273744, 410616, 473904, 821232, 2085397, 4170794, 6256191, 8341588, 12512382, 16683176, 18768573, 25024764, 33366352, 37537146, 50049528, 56305719, 75074292, 100099056, 112611438, 150148584, 225222876, 300297168, 450445752, 900891504]

約数ペア:

[(1, 900891504), (2, 450445752), (3, 300297168), (4, 225222876), (6, 150148584), (8, 112611438), (9, 100099056), (12, 75074292), (16, 56305719), (18, 50049528), (24, 37537146), (27, 33366352), (36, 25024764), (48, 18768573), (54, 16683176), (72, 12512382), (108, 8341588), (144, 6256191), (216, 4170794), (432, 2085397), (1097, 821232), (1901, 473904), (2194, 410616), (3291, 273744), (3802, 236952), (4388, 205308), (5703, 157968), (6582, 136872), (7604, 118476), (8776, 102654), (9873, 91248), (11406, 78984), (13164, 68436), (15208, 59238), (17109, 52656), (17552, 51327), (19746, 45624), (22812, 39492), (26328, 34218), (29619, 30416)]