449805168

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{9437}}^1$

素因数の和:9782

約数の個数: 60

約数和(自身を含む): 1262766648

約数和(自身を除く): 812961480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 9437, 11916, 15888, 18874, 23832, 28311, 37748, 47664, 56622, 75496, 84933, 113244, 150992, 169866, 226488, 339732, 452976, 679464, 1358928, 3123647, 6247294, 9370941, 12494588, 18741882, 24989176, 28112823, 37483764, 49978352, 56225646, 74967528, 112451292, 149935056, 224902584, 449805168]

約数ペア:

[(1, 449805168), (2, 224902584), (3, 149935056), (4, 112451292), (6, 74967528), (8, 56225646), (9, 49978352), (12, 37483764), (16, 28112823), (18, 24989176), (24, 18741882), (36, 12494588), (48, 9370941), (72, 6247294), (144, 3123647), (331, 1358928), (662, 679464), (993, 452976), (1324, 339732), (1986, 226488), (2648, 169866), (2979, 150992), (3972, 113244), (5296, 84933), (5958, 75496), (7944, 56622), (9437, 47664), (11916, 37748), (15888, 28311), (18874, 23832)]