104380528

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 245539840

約数和(自身を除く): 141159312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 181, 266, 271, 304, 362, 532, 542, 724, 1064, 1084, 1267, 1448, 1897, 2128, 2168, 2534, 2896, 3439, 3794, 4336, 5068, 5149, 6878, 7588, 10136, 10298, 13756, 15176, 20272, 20596, 24073, 27512, 30352, 36043, 41192, 48146, 49051, 55024, 72086, 82384, 96292, 98102, 144172, 192584, 196204, 288344, 343357, 385168, 392408, 576688, 686714, 784816, 931969, 1373428, 1863938, 2746856, 3727876, 5493712, 6523783, 7455752, 13047566, 14911504, 26095132, 52190264, 104380528]

約数ペア:

[(1, 104380528), (2, 52190264), (4, 26095132), (7, 14911504), (8, 13047566), (14, 7455752), (16, 6523783), (19, 5493712), (28, 3727876), (38, 2746856), (56, 1863938), (76, 1373428), (112, 931969), (133, 784816), (152, 686714), (181, 576688), (266, 392408), (271, 385168), (304, 343357), (362, 288344), (532, 196204), (542, 192584), (724, 144172), (1064, 98102), (1084, 96292), (1267, 82384), (1448, 72086), (1897, 55024), (2128, 49051), (2168, 48146), (2534, 41192), (2896, 36043), (3439, 30352), (3794, 27512), (4336, 24073), (5068, 20596), (5149, 20272), (6878, 15176), (7588, 13756), (10136, 10298)]