172295379904

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{811}}^1\times {\mathrm{42019}}^1$

素因数の和:42921

約数の個数: 56

約数和(自身を含む): 346661638400

約数和(自身を除く): 174366258496

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 811, 1264, 1622, 2528, 3244, 5056, 6488, 12976, 25952, 42019, 51904, 64069, 84038, 128138, 168076, 256276, 336152, 512552, 672304, 1025104, 1344608, 2050208, 2689216, 3319501, 4100416, 6639002, 13278004, 26556008, 34077409, 53112016, 68154818, 106224032, 136309636, 212448064, 272619272, 545238544, 1090477088, 2180954176, 2692115311, 5384230622, 10768461244, 21536922488, 43073844976, 86147689952, 172295379904]

約数ペア:

[(1, 172295379904), (2, 86147689952), (4, 43073844976), (8, 21536922488), (16, 10768461244), (32, 5384230622), (64, 2692115311), (79, 2180954176), (158, 1090477088), (316, 545238544), (632, 272619272), (811, 212448064), (1264, 136309636), (1622, 106224032), (2528, 68154818), (3244, 53112016), (5056, 34077409), (6488, 26556008), (12976, 13278004), (25952, 6639002), (42019, 4100416), (51904, 3319501), (64069, 2689216), (84038, 2050208), (128138, 1344608), (168076, 1025104), (256276, 672304), (336152, 512552)]