439008

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 1224720

約数和(自身を除く): 785712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 269, 272, 408, 538, 544, 807, 816, 1076, 1614, 1632, 2152, 3228, 4304, 4573, 6456, 8608, 9146, 12912, 13719, 18292, 25824, 27438, 36584, 54876, 73168, 109752, 146336, 219504, 439008]

約数ペア:

[(1, 439008), (2, 219504), (3, 146336), (4, 109752), (6, 73168), (8, 54876), (12, 36584), (16, 27438), (17, 25824), (24, 18292), (32, 13719), (34, 12912), (48, 9146), (51, 8608), (68, 6456), (96, 4573), (102, 4304), (136, 3228), (204, 2152), (269, 1632), (272, 1614), (408, 1076), (538, 816), (544, 807)]