629553248

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{13003}}^1$

素因数の和:13119

約数の個数: 48

約数和(自身を含む): 1327188240

約数和(自身を除く): 697634992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 272, 356, 544, 712, 1424, 1513, 2848, 3026, 6052, 12104, 13003, 24208, 26006, 48416, 52012, 104024, 208048, 221051, 416096, 442102, 884204, 1157267, 1768408, 2314534, 3536816, 4629068, 7073632, 9258136, 18516272, 19673539, 37032544, 39347078, 78694156, 157388312, 314776624, 629553248]

約数ペア:

[(1, 629553248), (2, 314776624), (4, 157388312), (8, 78694156), (16, 39347078), (17, 37032544), (32, 19673539), (34, 18516272), (68, 9258136), (89, 7073632), (136, 4629068), (178, 3536816), (272, 2314534), (356, 1768408), (544, 1157267), (712, 884204), (1424, 442102), (1513, 416096), (2848, 221051), (3026, 208048), (6052, 104024), (12104, 52012), (13003, 48416), (24208, 26006)]