22229200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:509

約数の個数: 120

約数和(自身を含む): 64763712

約数和(自身を除く): 42534512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 467, 476, 560, 595, 680, 700, 850, 934, 952, 1190, 1360, 1400, 1700, 1868, 1904, 2335, 2380, 2800, 2975, 3269, 3400, 3736, 4670, 4760, 5950, 6538, 6800, 7472, 7939, 9340, 9520, 11675, 11900, 13076, 15878, 16345, 18680, 23350, 23800, 26152, 31756, 32690, 37360, 39695, 46700, 47600, 52304, 55573, 63512, 65380, 79390, 81725, 93400, 111146, 127024, 130760, 158780, 163450, 186800, 198475, 222292, 261520, 277865, 317560, 326900, 396950, 444584, 555730, 635120, 653800, 793900, 889168, 1111460, 1307600, 1389325, 1587800, 2222920, 2778650, 3175600, 4445840, 5557300, 11114600, 22229200]

約数ペア:

[(1, 22229200), (2, 11114600), (4, 5557300), (5, 4445840), (7, 3175600), (8, 2778650), (10, 2222920), (14, 1587800), (16, 1389325), (17, 1307600), (20, 1111460), (25, 889168), (28, 793900), (34, 653800), (35, 635120), (40, 555730), (50, 444584), (56, 396950), (68, 326900), (70, 317560), (80, 277865), (85, 261520), (100, 222292), (112, 198475), (119, 186800), (136, 163450), (140, 158780), (170, 130760), (175, 127024), (200, 111146), (238, 93400), (272, 81725), (280, 79390), (340, 65380), (350, 63512), (400, 55573), (425, 52304), (467, 47600), (476, 46700), (560, 39695), (595, 37360), (680, 32690), (700, 31756), (850, 26152), (934, 23800), (952, 23350), (1190, 18680), (1360, 16345), (1400, 15878), (1700, 13076), (1868, 11900), (1904, 11675), (2335, 9520), (2380, 9340), (2800, 7939), (2975, 7472), (3269, 6800), (3400, 6538), (3736, 5950), (4670, 4760)]