22614560

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 57879360

約数和(自身を除く): 35264800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 80, 86, 95, 152, 160, 172, 173, 190, 215, 304, 344, 346, 380, 430, 608, 688, 692, 760, 817, 860, 865, 1376, 1384, 1520, 1634, 1720, 1730, 2768, 3040, 3268, 3287, 3440, 3460, 4085, 5536, 6536, 6574, 6880, 6920, 7439, 8170, 13072, 13148, 13840, 14878, 16340, 16435, 26144, 26296, 27680, 29756, 32680, 32870, 37195, 52592, 59512, 65360, 65740, 74390, 105184, 119024, 130720, 131480, 141341, 148780, 238048, 262960, 282682, 297560, 525920, 565364, 595120, 706705, 1130728, 1190240, 1413410, 2261456, 2826820, 4522912, 5653640, 11307280, 22614560]

約数ペア:

[(1, 22614560), (2, 11307280), (4, 5653640), (5, 4522912), (8, 2826820), (10, 2261456), (16, 1413410), (19, 1190240), (20, 1130728), (32, 706705), (38, 595120), (40, 565364), (43, 525920), (76, 297560), (80, 282682), (86, 262960), (95, 238048), (152, 148780), (160, 141341), (172, 131480), (173, 130720), (190, 119024), (215, 105184), (304, 74390), (344, 65740), (346, 65360), (380, 59512), (430, 52592), (608, 37195), (688, 32870), (692, 32680), (760, 29756), (817, 27680), (860, 26296), (865, 26144), (1376, 16435), (1384, 16340), (1520, 14878), (1634, 13840), (1720, 13148), (1730, 13072), (2768, 8170), (3040, 7439), (3268, 6920), (3287, 6880), (3440, 6574), (3460, 6536), (4085, 5536)]