14979040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5539

約数の個数: 48

約数和(自身を含む): 37476432

約数和(自身を除く): 22497392

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 5507, 11014, 22028, 27535, 44056, 55070, 88112, 93619, 110140, 176224, 187238, 220280, 374476, 440560, 468095, 748952, 881120, 936190, 1497904, 1872380, 2995808, 3744760, 7489520, 14979040]

約数ペア:

[(1, 14979040), (2, 7489520), (4, 3744760), (5, 2995808), (8, 1872380), (10, 1497904), (16, 936190), (17, 881120), (20, 748952), (32, 468095), (34, 440560), (40, 374476), (68, 220280), (80, 187238), (85, 176224), (136, 110140), (160, 93619), (170, 88112), (272, 55070), (340, 44056), (544, 27535), (680, 22028), (1360, 11014), (2720, 5507)]