329938272

素因数分解:

$2^5\times 3^4\times {\mathrm{127291}}^1$

素因数の和:127313

約数の個数: 60

約数和(自身を含む): 970346916

約数和(自身を除く): 640408644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 127291, 254582, 381873, 509164, 763746, 1018328, 1145619, 1527492, 2036656, 2291238, 3054984, 3436857, 4073312, 4582476, 6109968, 6873714, 9164952, 10310571, 12219936, 13747428, 18329904, 20621142, 27494856, 36659808, 41242284, 54989712, 82484568, 109979424, 164969136, 329938272]

約数ペア:

[(1, 329938272), (2, 164969136), (3, 109979424), (4, 82484568), (6, 54989712), (8, 41242284), (9, 36659808), (12, 27494856), (16, 20621142), (18, 18329904), (24, 13747428), (27, 12219936), (32, 10310571), (36, 9164952), (48, 6873714), (54, 6109968), (72, 4582476), (81, 4073312), (96, 3436857), (108, 3054984), (144, 2291238), (162, 2036656), (216, 1527492), (288, 1145619), (324, 1018328), (432, 763746), (648, 509164), (864, 381873), (1296, 254582), (2592, 127291)]