7133585872

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3352249}}^1$

素因数の和:3352283

約数の個数: 40

約数和(自身を含む): 16627160000

約数和(自身を除く): 9493574128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 3352249, 6704498, 13408996, 23465743, 26817992, 46931486, 53635984, 63692731, 93862972, 127385462, 187725944, 254770924, 375451888, 445849117, 509541848, 891698234, 1019083696, 1783396468, 3566792936, 7133585872]

約数ペア:

[(1, 7133585872), (2, 3566792936), (4, 1783396468), (7, 1019083696), (8, 891698234), (14, 509541848), (16, 445849117), (19, 375451888), (28, 254770924), (38, 187725944), (56, 127385462), (76, 93862972), (112, 63692731), (133, 53635984), (152, 46931486), (266, 26817992), (304, 23465743), (532, 13408996), (1064, 6704498), (2128, 3352249)]