1229255136

素因数分解:

$2^5\times 3^3\times {\mathrm{1422749}}^1$

素因数の和:1422768

約数の個数: 48

約数和(自身を含む): 3585330000

約数和(自身を除く): 2356074864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1422749, 2845498, 4268247, 5690996, 8536494, 11381992, 12804741, 17072988, 22763984, 25609482, 34145976, 38414223, 45527968, 51218964, 68291952, 76828446, 102437928, 136583904, 153656892, 204875856, 307313784, 409751712, 614627568, 1229255136]

約数ペア:

[(1, 1229255136), (2, 614627568), (3, 409751712), (4, 307313784), (6, 204875856), (8, 153656892), (9, 136583904), (12, 102437928), (16, 76828446), (18, 68291952), (24, 51218964), (27, 45527968), (32, 38414223), (36, 34145976), (48, 25609482), (54, 22763984), (72, 17072988), (96, 12804741), (108, 11381992), (144, 8536494), (216, 5690996), (288, 4268247), (432, 2845498), (864, 1422749)]