329508032

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38711}}^1$

素因数の和:38749

約数の個数: 56

約数和(自身を含む): 786627840

約数和(自身を除く): 457119808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 38711, 77422, 154844, 270977, 309688, 541954, 619376, 735509, 1083908, 1238752, 1471018, 2167816, 2477504, 2942036, 4335632, 5148563, 5884072, 8671264, 10297126, 11768144, 17342528, 20594252, 23536288, 41188504, 47072576, 82377008, 164754016, 329508032]

約数ペア:

[(1, 329508032), (2, 164754016), (4, 82377008), (7, 47072576), (8, 41188504), (14, 23536288), (16, 20594252), (19, 17342528), (28, 11768144), (32, 10297126), (38, 8671264), (56, 5884072), (64, 5148563), (76, 4335632), (112, 2942036), (133, 2477504), (152, 2167816), (224, 1471018), (266, 1238752), (304, 1083908), (448, 735509), (532, 619376), (608, 541954), (1064, 309688), (1216, 270977), (2128, 154844), (4256, 77422), (8512, 38711)]