324063488

素因数分解:

$2^8\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1301}}^1$

素因数の和:1463

約数の個数: 72

約数和(自身を含む): 745160640

約数和(自身を除く): 421097152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 448, 556, 896, 973, 1112, 1301, 1792, 1946, 2224, 2602, 3892, 4448, 5204, 7784, 8896, 9107, 10408, 15568, 17792, 18214, 20816, 31136, 35584, 36428, 41632, 62272, 72856, 83264, 124544, 145712, 166528, 180839, 249088, 291424, 333056, 361678, 582848, 723356, 1165696, 1265873, 1446712, 2331392, 2531746, 2893424, 5063492, 5786848, 10126984, 11573696, 20253968, 23147392, 40507936, 46294784, 81015872, 162031744, 324063488]

約数ペア:

[(1, 324063488), (2, 162031744), (4, 81015872), (7, 46294784), (8, 40507936), (14, 23147392), (16, 20253968), (28, 11573696), (32, 10126984), (56, 5786848), (64, 5063492), (112, 2893424), (128, 2531746), (139, 2331392), (224, 1446712), (256, 1265873), (278, 1165696), (448, 723356), (556, 582848), (896, 361678), (973, 333056), (1112, 291424), (1301, 249088), (1792, 180839), (1946, 166528), (2224, 145712), (2602, 124544), (3892, 83264), (4448, 72856), (5204, 62272), (7784, 41632), (8896, 36428), (9107, 35584), (10408, 31136), (15568, 20816), (17792, 18214)]