24476480

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 112

約数和(自身を含む): 68275200

約数和(自身を除く): 43798720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 223, 224, 245, 280, 320, 343, 392, 446, 448, 490, 560, 686, 784, 892, 980, 1115, 1120, 1372, 1561, 1568, 1715, 1784, 1960, 2230, 2240, 2744, 3122, 3136, 3430, 3568, 3920, 4460, 5488, 6244, 6860, 7136, 7805, 7840, 8920, 10927, 10976, 12488, 13720, 14272, 15610, 15680, 17840, 21854, 21952, 24976, 27440, 31220, 35680, 43708, 49952, 54635, 54880, 62440, 71360, 76489, 87416, 99904, 109270, 109760, 124880, 152978, 174832, 218540, 249760, 305956, 349664, 382445, 437080, 499520, 611912, 699328, 764890, 874160, 1223824, 1529780, 1748320, 2447648, 3059560, 3496640, 4895296, 6119120, 12238240, 24476480]

約数ペア:

[(1, 24476480), (2, 12238240), (4, 6119120), (5, 4895296), (7, 3496640), (8, 3059560), (10, 2447648), (14, 1748320), (16, 1529780), (20, 1223824), (28, 874160), (32, 764890), (35, 699328), (40, 611912), (49, 499520), (56, 437080), (64, 382445), (70, 349664), (80, 305956), (98, 249760), (112, 218540), (140, 174832), (160, 152978), (196, 124880), (223, 109760), (224, 109270), (245, 99904), (280, 87416), (320, 76489), (343, 71360), (392, 62440), (446, 54880), (448, 54635), (490, 49952), (560, 43708), (686, 35680), (784, 31220), (892, 27440), (980, 24976), (1115, 21952), (1120, 21854), (1372, 17840), (1561, 15680), (1568, 15610), (1715, 14272), (1784, 13720), (1960, 12488), (2230, 10976), (2240, 10927), (2744, 8920), (3122, 7840), (3136, 7805), (3430, 7136), (3568, 6860), (3920, 6244), (4460, 5488)]