12480923904

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{160903}}^1$

素因数の和:161023

約数の個数: 72

約数和(自身を含む): 33546553152

約数和(自身を除く): 21065629248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 128, 192, 202, 256, 303, 384, 404, 606, 768, 808, 1212, 1616, 2424, 3232, 4848, 6464, 9696, 12928, 19392, 25856, 38784, 77568, 160903, 321806, 482709, 643612, 965418, 1287224, 1930836, 2574448, 3861672, 5148896, 7723344, 10297792, 15446688, 16251203, 20595584, 30893376, 32502406, 41191168, 48753609, 61786752, 65004812, 97507218, 123573504, 130009624, 195014436, 260019248, 390028872, 520038496, 780057744, 1040076992, 1560115488, 2080153984, 3120230976, 4160307968, 6240461952, 12480923904]

約数ペア:

[(1, 12480923904), (2, 6240461952), (3, 4160307968), (4, 3120230976), (6, 2080153984), (8, 1560115488), (12, 1040076992), (16, 780057744), (24, 520038496), (32, 390028872), (48, 260019248), (64, 195014436), (96, 130009624), (101, 123573504), (128, 97507218), (192, 65004812), (202, 61786752), (256, 48753609), (303, 41191168), (384, 32502406), (404, 30893376), (606, 20595584), (768, 16251203), (808, 15446688), (1212, 10297792), (1616, 7723344), (2424, 5148896), (3232, 3861672), (4848, 2574448), (6464, 1930836), (9696, 1287224), (12928, 965418), (19392, 643612), (25856, 482709), (38784, 321806), (77568, 160903)]