22074800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 60197040

約数和(自身を除く): 38122240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 40, 44, 50, 55, 58, 80, 88, 100, 110, 116, 145, 173, 176, 200, 220, 232, 275, 290, 319, 346, 400, 440, 464, 550, 580, 638, 692, 725, 865, 880, 1100, 1160, 1276, 1384, 1450, 1595, 1730, 1903, 2200, 2320, 2552, 2768, 2900, 3190, 3460, 3806, 4325, 4400, 5017, 5104, 5800, 6380, 6920, 7612, 7975, 8650, 9515, 10034, 11600, 12760, 13840, 15224, 15950, 17300, 19030, 20068, 25085, 25520, 30448, 31900, 34600, 38060, 40136, 47575, 50170, 55187, 63800, 69200, 76120, 80272, 95150, 100340, 110374, 125425, 127600, 152240, 190300, 200680, 220748, 250850, 275935, 380600, 401360, 441496, 501700, 551870, 761200, 882992, 1003400, 1103740, 1379675, 2006800, 2207480, 2759350, 4414960, 5518700, 11037400, 22074800]

約数ペア:

[(1, 22074800), (2, 11037400), (4, 5518700), (5, 4414960), (8, 2759350), (10, 2207480), (11, 2006800), (16, 1379675), (20, 1103740), (22, 1003400), (25, 882992), (29, 761200), (40, 551870), (44, 501700), (50, 441496), (55, 401360), (58, 380600), (80, 275935), (88, 250850), (100, 220748), (110, 200680), (116, 190300), (145, 152240), (173, 127600), (176, 125425), (200, 110374), (220, 100340), (232, 95150), (275, 80272), (290, 76120), (319, 69200), (346, 63800), (400, 55187), (440, 50170), (464, 47575), (550, 40136), (580, 38060), (638, 34600), (692, 31900), (725, 30448), (865, 25520), (880, 25085), (1100, 20068), (1160, 19030), (1276, 17300), (1384, 15950), (1450, 15224), (1595, 13840), (1730, 12760), (1903, 11600), (2200, 10034), (2320, 9515), (2552, 8650), (2768, 7975), (2900, 7612), (3190, 6920), (3460, 6380), (3806, 5800), (4325, 5104), (4400, 5017)]