22024240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 59496192

約数和(自身を除く): 37471952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 587, 670, 938, 1072, 1174, 1340, 1876, 2345, 2348, 2680, 2935, 3752, 4109, 4690, 4696, 5360, 5870, 7504, 8218, 9380, 9392, 11740, 16436, 18760, 20545, 23480, 32872, 37520, 39329, 41090, 46960, 65744, 78658, 82180, 157316, 164360, 196645, 275303, 314632, 328720, 393290, 550606, 629264, 786580, 1101212, 1376515, 1573160, 2202424, 2753030, 3146320, 4404848, 5506060, 11012120, 22024240]

約数ペア:

[(1, 22024240), (2, 11012120), (4, 5506060), (5, 4404848), (7, 3146320), (8, 2753030), (10, 2202424), (14, 1573160), (16, 1376515), (20, 1101212), (28, 786580), (35, 629264), (40, 550606), (56, 393290), (67, 328720), (70, 314632), (80, 275303), (112, 196645), (134, 164360), (140, 157316), (268, 82180), (280, 78658), (335, 65744), (469, 46960), (536, 41090), (560, 39329), (587, 37520), (670, 32872), (938, 23480), (1072, 20545), (1174, 18760), (1340, 16436), (1876, 11740), (2345, 9392), (2348, 9380), (2680, 8218), (2935, 7504), (3752, 5870), (4109, 5360), (4690, 4696)]