22256960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6323}}^1$

素因数の和:6351

約数の個数: 56

約数和(自身を含む): 57826656

約数和(自身を除く): 35569696

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 6323, 12646, 25292, 31615, 50584, 63230, 69553, 101168, 126460, 139106, 202336, 252920, 278212, 347765, 404672, 505840, 556424, 695530, 1011680, 1112848, 1391060, 2023360, 2225696, 2782120, 4451392, 5564240, 11128480, 22256960]

約数ペア:

[(1, 22256960), (2, 11128480), (4, 5564240), (5, 4451392), (8, 2782120), (10, 2225696), (11, 2023360), (16, 1391060), (20, 1112848), (22, 1011680), (32, 695530), (40, 556424), (44, 505840), (55, 404672), (64, 347765), (80, 278212), (88, 252920), (110, 202336), (160, 139106), (176, 126460), (220, 101168), (320, 69553), (352, 63230), (440, 50584), (704, 31615), (880, 25292), (1760, 12646), (3520, 6323)]